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&(0x7f0000b69000+0xa50)=[{&(0x7f0000001000-0x7a)="35e955130995bc583bcee3879e0488fc548b7a808cf22d366f671be8785ba50b92044ce84adae1f0164865b8c8831037facb5b050702c1dd8211d07833aac505c7b28a472ae4ae8ce5d351448e587948e76497a056f1b6aabf2bcd98054b575068ea2bd44cbcc80af40cf3b59cecec476fb74673b56dee5490c4", 0x7a}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000582000)=[@rights={0x30, 0x1, 0x1, [r65, r66, r67, r68, r69, r70, r71, r72]}, @cred={0x20, 0x1, 0x2, r73, r74, r75}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @rights={0x20, 0x1, 0x1, [r79, r80, r81]}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @cred={0x20, 0x1, 0x2, r88, r89, r90}, @rights={0x20, 0x1, 0x1, [r91, r92, r93]}], 0x110, 0x8001}, {&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x30)=[{&(0x7f0000be1000-0x66)="2fccb9dd48324491d1e681045a782805c12e1b925f63793701cfd0fc1fbd36f814e8ad7f59b487eca89626440012b0bdf8b5ff12ee67bc56ed537336d9832588999372f9739ad9f20648e272dc0cf391de065ad622415cfd6e493ff81fa30e5b0ef17a4c284a", 0x66}, {&(0x7f0000001000-0x3b)="85a04dca6049c6293e2d4e1dc22c895fa7fbaa71474420d86f0042ab75eba620bb9aa20ca001cf7a78530ce73af79f1b7d2bfd4b81e3833c30539a", 0x3b}, {&(0x7f0000001000-0x7)="490c50f346c36e", 0x7}], 0x3, 0x0, 0x0, 0xfdee56cf7d871964}], 0x7, 0x80) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/31 16:02:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e96000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/vcs\x00', 0x45c600, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000104000)={0x5000, 0x0, 0x31c1, 0xfffffffffffffff7, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x0, 0x4) r2 = gettid() ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000601000-0x8)=0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000d55000)=0xffffffff) 2018/01/31 16:02:56 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000000d000-0xc)='/dev/audio#\x00', 0x1f, 0x101200) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x6) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000000f000-0x4)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000002000-0x1)={0x4394}, 0x1) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) ioctl$int_in(r1, 0x800000c0044dff, &(0x7f0000001000)=0x0) 2018/01/31 16:02:56 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000012000-0x4)=0x2000080000000002, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000013000-0x8)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000e000)=[{&(0x7f0000014000)="", 0x0}, {&(0x7f000000b000-0xf8)="52b4f8a85b706bf4b1a1eb03842da54d36e022ab8e361f638ade973d53196733ea57aa3436d85c98555461f569539b9f2f52ee3ba3294f63da3cdb7a6e5d0d99337ab96c9185080e143bf7906edc450fadd20ada809777dc3394f0f57b113bc7ebb74e7db44fdc129bff1e9948d4781b4be4df9480ee7370fb866874021ac63e541d42c2e48cf878dea41bfabc0ee43af24377c46f3451e1f1a92d59a4944a548d45c9ce1f71fad740104d0bdf2250fab702a716d27fd439acaeca67d908441b0c92fd28fa1da6cf2a116f07d14db357ee71557fc3a0c1eb00bdcad7e94588a714efea19d9b49bad38ada580141a8bed0796ffdaf6c95360", 0xf8}, {&(0x7f000000e000-0xaf)="e5018b8760425186ad50d68712ae64f9528a3bdb7e6d94fd8bf69e84b0ae42f3e0264a964f9cb0b3e373f7ddfc7053653043ed984ee37aba64bcfc247e89102ae25ccd3a60761db01ed8231a562b2318cd55066f9d22587ffe3b1a5e760d1ba17b3ca414df1a8ca0f2665fd7128d143f65aea8a6b0b95e6597868d668ce6c563248f48fbccc38d3c59971ce908dfcafc3f354532fa819bd3f0b1274ed3adef82ece7b2f565f03e979ba6e4a9cf3ca3", 0xaf}], 0x3, 0xb) 2018/01/31 16:02:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000dc4000)={0x0, 0x0}, &(0x7f00006a0000-0x3)=0x10) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000809000-0xe)='/dev/admmidi#\x00', 0x5, 0x400) r2 = getpgrp(0x0) move_pages(r2, 0x1, &(0x7f0000113000)=[&(0x7f0000aa3000/0xd000)=nil], &(0x7f0000411000-0xc)=[0x80000000, 0xfffffffffffff000, 0x1], &(0x7f00001ff000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00006ff000-0x4)=0x2adc, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000741000-0x84)=""/132, &(0x7f0000d82000)=0x84) r3 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x0, 0x4000000002) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000160000)={0x7, 0x9}) write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 16:02:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x2, 0x2000) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b96000-0x10)={0x5, 0x8001, 0xe45, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "12a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/31 16:02:56 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001bf000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000001000-0xc0)="ad950d7f7928154a8ce07cc950b2b29dc62aa2de07e7857b582657d269bdfc4b6cfce6c0bf1be1be0eba374bf9b533886c2ca677ecc08e73abe35d880c9fc9b5c1da53245196a3f44b90838f56f6bbc03095fc3424059651ac7855e3de37d544fcff7f266706b2cf6fcbff2604098ac066df31e4da29efca3d06295116a7b552c1512736d8d8adf44020fe78389c2628ddb9326e4c46fa4aaa7b876e19f4ea4dfe4639b000c5afdf7317eb70b25d4edb4159d9475d0a8f67dffb9578ba0fd787", 0xc0, 0x5, &(0x7f0000598000)={0x11, 0xf, r2, 0x1, 0xc00000000000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fanotify_init(0x20, 0x1400) r3 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r3, r0, 0x0) 2018/01/31 16:02:56 executing program 1: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a0000-0x9)='/dev/ppp\x00', 0x0, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00003a0000)={0x731, 0x10, 0xffffffffffff0000, 0x5, 0x9}) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000039f000)=""/8) mq_timedreceive(r1, &(0x7f000034b000)=""/181, 0xb5, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) mlockall(0x2) 2018/01/31 16:02:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800400800c5015, &(0x7f00000de000)=0x7f) mount(&(0x7f0000bee000)='./file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000ca2000)='ufs\x00', 0xe0002, &(0x7f00006cf000-0x23)="50883db776a574aeb18bc2010e401f66c04420ad80176bf15c0a82bf1c321f0157d2ac") [ 55.467130] QAT: Invalid ioctl 2018/01/31 16:02:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cc8000+0x6d9)={0x0, 0x0, 0x80000000000001e0, []}, 0xceffb9970f04098f) 2018/01/31 16:02:56 executing program 3: readahead(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003b9000-0x6)='sched\x00') ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000e13000)=0x0) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e9a000-0x1)=0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000e6e000-0x4)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000338000-0xe)='ns/mnt\x00') readv(r1, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000001b000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000001b000)='./file0/file0\x00', r1, &(0x7f000001f000)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000021000-0xe)='./file0\x00', r1, &(0x7f0000002000)='./file0/file0\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000015000-0x138)={{0x114000, 0x4000, 0xa, 0x1, 0xcfe9, 0x2, 0x70, 0x2, 0x1, 0x1, 0x8001, 0x2, 0x0}, {0x6, 0x2, 0x3, 0x569bc9e6, 0x68ce19b3, 0xd28c, 0x4, 0x1, 0x4d8, 0x961, 0x3, 0xbd00, 0x0}, {0x10f000, 0x2, 0x10, 0x6, 0x4, 0x480, 0x7, 0xff, 0x2, 0x100, 0x401, 0x3, 0x0}, {0x106000, 0x5001, 0x8, 0x4, 0x8, 0x1, 0xfffffffffffffffd, 0x9, 0x20, 0x7, 0x4, 0x6, 0x0}, {0x15000, 0x104002, 0x0, 0xe99d, 0x9, 0x4, 0x4, 0x431f, 0x6, 0x9, 0x8, 0x7, 0x0}, {0xf000, 0x3002, 0xc, 0x0, 0x7, 0x3, 0x1b, 0x1, 0x8, 0x4, 0x3, 0x8, 0x0}, {0x7002, 0x1, 0xd, 0xaa, 0x81, 0x7, 0x763, 0x401, 0x4, 0x6, 0x0, 0x10000, 0x0}, {0x6000, 0x1000, 0x4, 0x6, 0x9, 0x645, 0x7, 0x1f, 0x7, 0x0, 0x10000, 0x1, 0x0}, {0x0, 0x1000, [0x0, 0x0, 0x0]}, {0x4000, 0x1, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0xd001, 0x20100, 0x2, 0x1000, 0x2, [0x0, 0x4, 0x8, 0x200]}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000022000)='/dev/audio\x00', 0x80100, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000014000-0x18)='./file0/file0/bus/file0\x00', &(0x7f0000003000-0x38)=[&(0x7f0000012000-0xd)='bdev@vmnet1*\x00', &(0x7f000000d000-0x1)='\x00', &(0x7f0000005000-0x12)='/keyring!vboxnet0\x00', &(0x7f0000004000-0x1d)='system&posix_acl_access,eth1\x00', &(0x7f0000022000-0xc)='wlan0eth1+!\x00', &(0x7f0000014000)='\x00', &(0x7f000000f000)='-\x00'], &(0x7f0000022000-0x48)=[&(0x7f0000021000)='-%\\\x00', &(0x7f0000015000-0x14)='system/#eth1keyring\x00', &(0x7f0000018000)='cgroupem0*\x00', &(0x7f0000021000)='\\]-em0em1#md5sumeth0\x00', &(0x7f0000021000)='wlan0wlan1eth0\x00', &(0x7f0000002000)="707070317365637572697479637075736574d66367726f75707070703176626f786e6574311b3a2c5e00", &(0x7f0000022000-0xd)='em0selinux):\x00', &(0x7f000001e000-0x19)='posix_acl_accessvmnet0[-\x00', &(0x7f0000021000)='\x00']) [ 55.525273] xt_l2tp: v2 sid > 0xffff: 4294967292 [ 55.605086] QAT: Invalid ioctl 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x0) r1 = socket$inet6(0xa, 0x800, 0xffff) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ac8000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000499000)={0x0, 0x0}) kcmp(r2, r3, 0x2, r1, r1) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt(r0, 0x836, 0x2, &(0x7f0000fd3000)="946cc065da74778ac69201ed8b2af01c0ceefe5f0d0d78cd5160804889b0a006aca17ad0d56345560ee704ccc8a9a648375ef267457ace9ea0ef4ad88ef5d0a347e15b24152a4683d4c4f833832ae3bb0f98aa0cff1458d28e962c622c54557dff4772bc3f288ca6", 0x68) r1 = syz_open_dev$amidi(&(0x7f0000c41000)='/dev/amidi#\x00', 0xffffffff, 0x600200) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000040b000-0x8)={r0, r1}) sendto(r0, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ad000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000124000)=0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000809000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) shutdown(r0, 0x1) 2018/01/31 16:02:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000a37000-0x4)=0x0, &(0x7f00001ab000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00009b8000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0x1}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000082d000-0x4)=0x8000000000b) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8c62, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/31 16:02:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)='\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000071d000-0x4)=0x0) r3 = geteuid() r4 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000be3000-0x4)=0x0) stat(&(0x7f00008b8000-0x8)='./file0\x00', &(0x7f0000019000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000631000)=0x0) r9 = geteuid() r10 = getegid() r11 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000175000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004de000-0x4)=0xc) getresgid(&(0x7f0000706000)=0x0, &(0x7f0000804000)=0x0, &(0x7f0000eb6000-0x4)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000a00000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001ee000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077f000-0x4)=0xe8) lstat(&(0x7f0000715000)='./file0\x00', &(0x7f000011f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000d9d000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c23000-0x4)=0xe8) getresgid(&(0x7f0000416000-0x4)=0x0, &(0x7f0000324000)=0x0, &(0x7f0000537000-0x4)=0x0) r20 = getpid() stat(&(0x7f0000a59000-0x8)='./file0\x00', &(0x7f00003df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000e51000-0x8)='./file0\x00', &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = openat$ion(0xffffffffffffff9c, &(0x7f00000f4000-0x9)='/dev/ion\x00', 0x20001, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000a94000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f88000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000137000-0x4)=0xe8) r26 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005f6000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006e2000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000643000)=0xe8) lstat(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f00007b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = gettid() r31 = geteuid() r32 = getgid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00001c9000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a63000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000192000-0x4)=0xe8) r35 = getegid() r36 = getpid() stat(&(0x7f00008ca000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f000052a000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r39 = gettid() r40 = getuid() getgroups(0x5, &(0x7f0000411000-0x14)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r42 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cf2000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)=0xe8) r44 = getgid() r45 = fcntl$getown(r0, 0x9) stat(&(0x7f0000e65000)='./file0\x00', &(0x7f0000aec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000da5000)={0x0, 0x0, 0x0}, &(0x7f000029e000)=0xc) r48 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a04000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000)=0xe8) r50 = getegid() r51 = gettid() getresuid(&(0x7f0000a30000)=0x0, &(0x7f0000bbb000-0x4)=0x0, &(0x7f000012c000-0x4)=0x0) r53 = getgid() r54 = getpid() r55 = getuid() fstat(r0, &(0x7f00007ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000a62000)=[{&(0x7f0000222000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000708000-0x30)=[{&(0x7f000095a000-0x51)="1042028edb890b2bfefa6e46a0b9f6cb2997efaf9d718908fe6d0fe3f59bda4f20c033ed5ab65e8b60d7de05bf694b67edd3e51c1837d9c707c0b15f82529e64c25ef7bc4265d3d86691d0672c2b243d0d", 0x51}, {&(0x7f0000eba000-0x4b)="feaf1cc63a5de95a31507ac9c9592510e28043aa18c53d2d45742ec82dda8e02d5f9cf40b1c893aa9492f6406128ed2516fd6aa58b893f850fbe354f9b3f5b0b565b198e7326792f67d84a", 0x4b}, {&(0x7f0000c6d000)="9e", 0x1}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f00003a0000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00006d7000)=[{&(0x7f0000626000-0xda)="be00afb044424dbb3301dacf721be25926e0aa583b52326df0b2ad51cc035857675b5856ee3b885160531166c8bcde2881cea030c6b95eb7756494d4dfad6ba43a2e6fed17fd577e8e5557d94fcd4dd01398a2e5f18bddb6435d85a4c241a01f76b86e39be121a6660cc7db44982300365d9057cdd987921af3a409e2a4b0adb1ba5d1f5aad40ca8ad758aca0c1a65c4073a72957fb4bd191fc0665f01fc5a838834a7b843a395aff6d4ee4b0a5ce0f77ee2ac41b8906f7bc7c150d7baa3df3f362e1fab86a061e2b1cf5138ad02e9d615ad4562ed1901af3aa9", 0xda}, {&(0x7f0000b4b000-0xda)="0dc5da20fc5fc29eb1491aa176d8678f0693f77b3a78b5f2202a2fe508072ca12cd1c5f0f9adaed4f7fb94d982a1e7478eb571c049f31afdcad4026dc4ae7a8e7c6289d02f5fa35dd1ded6feda09bbcffcdc0909e2b13c96927fbad1abe8695e3fedc0fc3a48787bea9566eca68b60f60e6ffa02636b7c5d3a8b38186a0e4723a729c8bdf1ec2dd5eb283a8662db153da0680249e66fd6b2fc6d2002c12eb22a661a3ff94c8a24a6a9ab56a629c1a90c0ac658231503a7d34cb5a4aa1f5d2ba7c79515fba0aab3b88766612056cd26f17238d118424ba102bfda", 0xda}], 0x2, &(0x7f00006ea000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x58, 0x40800}, {&(0x7f00008be000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002c8000-0x70)=[{&(0x7f0000cc0000)="a703fca828e259cfec1d8b1cf8f99c38f06c124e7c5a6959ab54f2cfa67d15a9c328841734de88f0de5ee55ff085a3555d41f2d46cb0dd18a1e5dc86bbbceb44054f2d42e105ac794195dfe44f7468b17f7d85f59eeaeeb16c0ac9412685590a878c8e9f651ff6be203e45b126af5e145aaa334c686d035282040f245a1d87987a068abb337d98f9bff1856fc036050dd3e8be9f5633f9064b05b3ab41990b3e7f35539465e43b7ab470206c813529a48ef3776c2e3e406a7b07877e60f6160d0b2461f7ec9caae1718f2b5cb101cf3c8e140c575de37a30e81afb1965a0819b6bab052dfeac57f647f12b90", 0xec}, {&(0x7f00003c9000-0xda)="5ebf3dd6cc8240676f5ff3df9f53e601d7c322699ff79b490e9900aa05b45237b260dc9fa6c40511a5adfb98c0baed10ab0ff28eb289890432f454b1574d67e2712a6eee498ccd53cc77e60e2b2e3ef8064b3dae7a75b8389d459f246c0605e67c2795d1e898a4f47b0e94d6709e97968885b197cabbb4a265b777161e81eee30a2e76e7f4d4677e693260aef18360811f59aedae4cf8d22b163b2812bfc5d97540f458b3059a202a1a2c10553b6bfdf7fd128fe9620ba03854e2c262b2e712a26c1b48a7453367d18db9ccabbc062bcf801be8fd56809276cf4", 0xda}, {&(0x7f000087d000-0x94)="6d0077348d04ac2b58fe020fae6fef3f5042be82c4feba2a34a51fc00f4bd841946caf390873b0195df4d364430a3cc8fabbeae49d62983c071a12ab6705b40658a5ea14dcd7c9b38b5a3a0369df7edd5e0cdd7dca120168b1e99e42f38e3ba732cda0a4b305d0e189809c7645689f0bb982efb6bc1b7d778992f7798ecc0405bfec6300a20a40aea398547e8858ae09e2245077", 0x94}, {&(0x7f0000f80000-0x97)="078d72a98f04a8d6010c0124670895355df52bc744166821625570e5b2c564c923e55246e1a273f3c55fb8fd7172ff381e6f6c7001acc596f14a37a99a37e286f2356d04363d64757012ed488cc4ccc775b28036b6feb9c527d380327374c2c9024b28d01b0df045692c9328ea0d36904ed2dae499561f2933f4cd86c39db0c7bf3914bb42d8fef099f17bcb49c0dddfe6b9cb4dcb0e95", 0x97}, {&(0x7f0000b48000)="2039ca76098ee7992f4066e9292507dea0c4867a08c17510d8684f9286bebe4959dfe70b3cd2a6", 0x27}, {&(0x7f00008f7000)="c0f8fbfb1b63cb4e3ec48ef9e7ad60cb4cfcaa4dc10d1a77f20e6343fdcbf659bc39fc83ecd67c7296cc75cedbc9e25503f83d534e47a4435932db906069bec4f63b31c82a6e7c30c8485fb93a149a65b4968b2899fde9e7b54392a9b641d60face13e387e3d4bd84e", 0x69}, {&(0x7f00005de000-0xee)="b1a240d571350fb79e5c8b7572567dd45a68d9e3db9d1646765c63d4059abfc2160d3acda1eaf27c44dd93336e1ac02c30ad1ca7e8b1dda72378f3cf89513b669f204efc204b9c71e9127acf387bee6664b5634e6f89654072cd12efd49bc2a926ee2f1236cece0e0a0612e83d78f2cf49b346e7ab003ffbd69432c9f0a39131fff6bf912e2f4a9479d9c627120a7ed9e0841f8b6be9a258e1f6baabc2e5bed4a8372ebeb2252fc1828b5d8a9cd08e545c99d3bfacc3aab6e07ebafd4a2c3db9b6dbf61ed2388b06e928da9b817b2680b3f632dbc2f1dea882a8ad39b1b8ef6c473c8f093c997a130dbe23568407", 0xee}], 0x7, &(0x7f00002ef000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x80}, {&(0x7f000083f000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000069000-0x70)=[{&(0x7f00005f8000)="9a69171a0b76ee9ae4", 0x9}, {&(0x7f00004b3000-0xf9)="0872030fa73c57ab56aa65b726f00f56e7cdfd742ce90da1967a6ca4a3df01fefc72fd1181f1ea4fab5ae476123ab5f0251bd0c6b4bf7b53a743a2a5d608348a0458fc45614b83b24f6bb44cd2013bc2072879cc918c6e9060df695a92edc7c84b4b8d3f83ca91dce9f460e12955aa839d64677eeb654fc07584e5f7661b0dc55a920c9ade154d2fc59e1fdefb79b99a87cea769108e7d9b042ec559f13b685b3ad9ea617e181d5b78991a76d16cd34b817d4be8301ccdf1414eb99bed3292c8aaffede248967d40b1e5d4164554067d629276df7417f0f4625f67636413c41c2a37c7e680f1f24654206432f7ea28aa3317ad4eed5c1bec26", 0xf9}, {&(0x7f0000050000-0x22)="c12fb44a0c362a0ae011b1440a9d9dace9c7d7810e15ba249423487aaf6b6dd7ba57", 0x22}, {&(0x7f0000031000)="fe4528ab6b9b6270302d470676eb4819fc5a2933c4fa32c520d9c773b2bd6f6b3d3966184add04c7e6b034197fd1bfd52083dec011e6a6c0e886b2de594b4c89b9bc9e981f35890c9a01d65276675e6513580f7513d75b316c747c0de926989e007864f12c33f6254a5ed4a61959026bd136b2a5d31d13331f0639e841c93cac5f3a6867f6e6bd03c712fdea1e26e53336f1776d6c2816b7e96a5b2657051500f16d7af1de6c81c3fa65c9ad3ae617a2e14bf4", 0xb3}, {&(0x7f000048b000-0xb4)="3b27e2bb501a7d726879e541f6e982151fca40de92f04b2ba472194f9031d036973e7dec3da76c47ecd16734273c497c0c689aa07db4714130f311e95e4279154ce4626d05cb9b03c3d0560071cc9fe631db1a2fc7f6c66198fbd9ff4697254bec6c9323e9c29ff3da6583d140994cd8142a74318bccc9e559d81d1586e490fecf59b344c1bb286a2bcbe995e601f5fda7b584260b4358ee203329423cff3787090dfee7d46751ad116e3c85884d8c4c56884542", 0xb4}, 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{&(0x7f0000a89000-0xc3)="e64a6fcf9c7c887671754e1043123fc24e8be23ca1d3181d0036039c1d94eee52ed393da550ac87bf9076569cd5deaf4954ecb393ea177c2d721b7274c3134df744b077b5266541aefa83046ef2c0bc8b2927c1c46519a313a67a6f7ff44b62d449b8e92a9d0ce3979dc2d4235481b880c4fe0f197f78f621f25d10db27897a56d9eba60c98d74c3e3dc36e46bc46e7d9ac6084155ec58966736aa58c9cfcfa813e3c256e2f1e3d60d97ace0a0e9572e49e606d6463528ad54fb6e3e4fdf4cd75742f5", 0xc3}], 0x4, &(0x7f0000589000-0x158)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0, r1, r0, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x158, 0x20000080}, {&(0x7f0000293000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000018b000-0x50)=[{&(0x7f0000abb000)="3fcf2e01a6820438d1", 0x9}, {&(0x7f0000ab4000)="5c17eae11cccd97cbc82614099445d12b5738f84d89b604d5985f2074453b19a", 0x20}, {&(0x7f000012b000)="aef662b0aed4a700eb", 0x9}, {&(0x7f0000ee5000-0xcc4)="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", 0x1000}, {&(0x7f0000240000)="8c9cbfd85b169b781e27e663e4b2a9a1c80a818bd847e6ded8973669da92c6952947101727c8087d5c7edfdb4346a9c3796b76dce2e03a6bf052c3859798bdd0d56b504a9b197fc3f11dba2820370877bf98c5b55dced17f1ba6c536", 0x5c}], 0x5, &(0x7f00009e1000-0x120)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x120, 0x4040}, {&(0x7f0000fd2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000738000-0x20)=[{&(0x7f00002b0000-0xed)="174c1bc9f8b5e7298947ffe0526641639664091845f8e7787b71570b3a7cf13ec693773d28c90a4afd90e76ef293785dae5a343ecde4df41a72c7fedbc8bccc3fbd0581ed3238385d316a652ff17437c7f25199ef713f619ee423e7ad51f4a4c9ddaaf272f4f796fea532d152c3043fe8dad9d5919ef0460612aab95805e243c66fcc39fcc7b9a38f57d63c9b8feb5fc42176e17838013c98bef0bbdac0520934fd76fb59c82e28177a5b4a565fa888ef5413adcef3bf3c6818c487917bfc6987f35048f40b1ec3e0d7f14544cf195551686f99b37355a279867dbda38015b4659c42e5f1e9825fa04fe42d653", 0xed}, {&(0x7f0000c45000-0x47)="f2f9828d14ec74ea71d766d81fa8e97ef6320b4604053b6475999af0ea03b2c539f1df18cbdb33e9c7ead4f219ab7d43e1af7c62c20a420781524a941906cf10d3bc07a54d91a7", 0x47}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f00007e2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000052e000-0x40)=[{&(0x7f000007d000)="bcdc8e66ebc5cda14a51a43444bd4af9900dd86f7c5a85243702bd8d6e6a5724826f35cc5655f35996dd594520949e4abfbfaf8c58e97a33b8c2ab96bbe08a98a382908df6af96c91094292b5ae212d71c88d7f494b28bbb5d752193a26cfe00dfb0d52d57bff6eff951ac002f2262852fa0943f44b2743a0231367469ea540cb9b986b3df6d14f08fb02c39810e1ca0331465fc1ef3dff140620ef2adf468e7032bf3", 0xa3}, {&(0x7f0000d70000)="8bb86c79ae6c1f41a32bbf57c23ecc47ee8338752c312ec0f3d30b02b56df59f13a2859ec0b347cebf2d79aeff0c", 0x2e}, {&(0x7f0000884000-0x27)="8dc0c7e3cf5814bc934b25774781c74b0e836b38b84748defdb217edd21e6c27cf4d86d2957ec2", 0x27}, {&(0x7f0000cbc000)="b4f8448dff24b6d4ebbcbce1cd2d2864065469ea2c2c35c66be81812ec6d984cb7af40e65679b555b46add285fcfb2a1b4cb1c272a00d546763fac6c1825ac760410e17eba3e665eae49d58fa5392b16ee2932203f50fc00195b02ac13dffe29960c9c51e21cdce9540dc6015e9abd839c97aac5f03482c4afdb35149e69eeda37c6d103ef03234a891c823fb194695607fdc7afba95d7a8903ed212013e872ec9b017aa759076df8cb7d059c1047ba870c5945cb5a233a0ceeba4d71788d64b7df3137826196f3c40072758f34bc30b250d3dbdd31adbe0359b08b2b05b53810f0fe84626e6c2e8ce9beb0fcfc6", 0xee}], 0x4, &(0x7f0000f9c000-0x88)=[@cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}], 0x88, 0x880}], 0x8, 0x8000) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000c58000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000012b000)='/dev/ppp\x00', 0xc0000, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/01/31 16:02:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001b4000)={0x0, 0x48, &(0x7f0000f15000-0x48)=[@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x65ed}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f0000444000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d60000-0xa0)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0xffffffff, 0xb1e, 0xf4bb}, &(0x7f000035d000-0x4)=0xa0) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x8001, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/31 16:02:57 executing program 5: r0 = socket(0x18, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2081, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xcfbf, 0x3, 0xfffffffffffffbff, 0x7, 0x200, 0x4, 0x2, 0x3, 0x7, 0xfffffffffffffff9, 0xf75, 0x279, 0x80000001, 0x8000]}, &(0x7f0000001000-0x4)=0x108) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000003000-0x8)={0x2a5, 0x80}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000001000)=0x0) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x331, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xb) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000025f000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00001c1000-0xb0)={{0x856, 0x4}, 'port1\x00', 0xc8, 0x400, 0x9b51, 0x1ff, 0x9, 0xfffffffffffffff7, 0x3, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00005fd000)={0xfffffffffffffffc, 0x7b8, 0x1, 0x22, &(0x7f0000ffb000)=""/34, 0xc8, &(0x7f00007da000)=""/200, 0x17, &(0x7f00003a8000-0x17)=""/23}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006ad000)={0x4, r0, 0x0}) write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(0xffffffffffffffff, &(0x7f000061f000)=0x0, 0x8) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) syz_open_dev$usbmon(&(0x7f000079e000)='/dev/usbmon#\x00', 0xffffffffffff8a38, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000012e000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000050e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009b2000-0xc)={r3, 0x7, 0x10}, &(0x7f0000b54000)=0xc) recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/31 16:02:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f9000-0xe)='net/connector\x00') writev(r0, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x17c, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = syz_open_dev$dmmidi(&(0x7f0000ae8000-0xd)='/dev/dmmidi#\x00', 0x0, 0x101080) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001ab000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cae000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r2, 0x7, r1, &(0x7f0000af9000)={r1, r0, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00004f4000)={&(0x7f00003b9000-0xc)=@kern={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000ec4000)=[{&(0x7f0000029000)={0xd0, 0x1b, 0x1, 0x0, 0x0, "", [@nested={0xc0, 0x75, [@typed={0x18, 0x7fffffff, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="0098731469848b2a980fdb06c9875f9272d029ccb05fd14b3f469e3822010090ef170ec1d9472583a6345d4d30dcd3a0cbbdf280d17160be0997d50b844bbc2fb2bbbf526981e156cbbea229fb2dbeb92abef8485afafd92a06ed07c48bd3f95c64357d3fe6eb12a861b7a2c235c8690", @typed={0xc, 0x54, @pid=r2}, @typed={0xc, 0x7b, @pid=r3}, @generic="12400a5f36d6bd8614a60876da0f71", @typed={0xc, 0x75, @ipv4=@empty=0x0}]}]}, 0xd0}, {&(0x7f000041d000)={0x10e8, 0x41, 0x300, 0x4, 0x0, "", [@generic="716a981926e1e9f2b8362096205daad6eb7fd356134e796a91febc3476247aa526cea800c0881fe4eb6153ea4829c5cbd4b8b600a66883ed9c39357c093bb2c38e49e4de961ee009a0ef8e439f94985de48e33cb99811ff744f13d60dcfecbf94d8269c4d285eea24ad8dd229ec14ba7c1654b272ee78829e312a16aaf4f8bb9a89b1044d289d1fcffdcb8f10b7826d93d6beba88d0719d9c01d2931b99bec69d60aeecb28c7b1295296ea844be6dd989ff88480247ed8984e35e3c95a87f790543b0badddcd750781d8", @generic="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", @typed={0xc, 0x3f, @ipv4=@rand_addr=0x4}]}, 0x10e8}], 0x2, 0x0, 0x0, 0x20000000}, 0x4000) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f8c000)='/dev/usbmon#\x00', 0x81, 0x200040) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000a63000-0x4b)=""/75) dup(r0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f8b000)={0x0, 0x0}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000f8d000-0x2)={0x0, 0x0}) getpid() mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8b000)=0xc) gettid() mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f8c000-0x4)=0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000f8e000-0xc)='/dev/audio#\x00', 0x6, 0x201) setpgid(r2, r1) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000949000-0x10)="636f726564756d7054816c74657200") write$sndseq(r4, &(0x7f0000f8a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x30) 2018/01/31 16:02:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000080a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000f000)=@sack_info={0x0, 0x90ce, 0x81}, &(0x7f0000d83000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000914000-0x12)={r1, 0x3ff, 0x5, [0x7ff, 0xd1af, 0x100, 0x5160f1ff, 0xffffffff]}, &(0x7f0000dd5000)=0x12) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e78000-0x4)=0x0) syz_emit_ethernet(0xc2, &(0x7f0000500000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0x8c, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x72, "28dc43ce3992b2c07cd774b8917357a970874394c8a3d20a181c24644b52914bd39317bba14ab3f8958dc0dfafd2c1da1cc6391b537d09f9bee68a620d1a6252b5efaa93f2fa62a95b6db82d43d225cd8e09265cac9d0cb7bcc7b67f9582517c0462bdf093cb4a0680a3bb3500021cf49875"}]}], @gre={{0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) 2018/01/31 16:02:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f85000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000860000-0x6)='vegas\x00', 0x6) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00003d3000)=0x0) mq_timedsend(r0, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) linkat(r0, &(0x7f000093c000)='./file1\x00', r0, &(0x7f00008dd000)='./file0/bus\x00', 0x1400) 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000bc8000)=0x0, 0x2, r1, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000017e000)={0x0, &(0x7f00009f8000)=0x0, 0x0, r3, 0xfffffffffffffffe}) 2018/01/31 16:02:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd6000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') sendmsg$alg(r0, &(0x7f00006ba000)={0x0, 0x0, &(0x7f000018d000-0x10)=[{&(0x7f00009eb000-0x1c)="c7c06d51ac047c44f71566a77c73500553dae692bbfeecdaef5cf639", 0x1c}], 0x1, &(0x7f0000a3b000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0xb8, 0x117, 0x2, 0x9e, "4b4ede7e6583368d1a55dd5e382843afb8c4c6e3d5deacc84e7a369e257daca7fdeeca5ace242c9d36437da7e64d13b414d592c1cb52ed87c1481f56be2bb1a70fc52c192aceae228f06e7c5ea8ea0eb919f2798349419a50073fe65e188bd3f9f2d750e2060d3390b910d80a6abd87b710035f68395f86b78996029966484724323839e52ccd6fbc4b6b2e351ff3bbdee6f4cc1e39cb702e7984f76fb40"}, @assoc={0x18, 0x117, 0x4, 0x800}], 0x118, 0x1}, 0xc000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00001ff000)={0x0, 0x2, 0xa1, 0x40, 0x8, 0x6c}) 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getpeername$inet(r0, &(0x7f00009ec000+0x209)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ec000-0x4)=0x10) eventfd2(0x41f, 0x1) 2018/01/31 16:02:57 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0x26) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r1, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8)=0x0, 0x14, 0x200000000, 0x0, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) 2018/01/31 16:02:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/01/31 16:02:57 executing program 3: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x3ff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x6f, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x4, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}]}}, 0x2f0) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x18) 2018/01/31 16:02:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x4000) sendmsg$nl_route(r0, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x3f, 0x1, 0x0, 0x0}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a6b000)={r0}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000173000-0x28)={@generic="903afab232bb077513c3249bf810c85c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000804000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x480, 0xfffffffffffffffc, 0x500, 0x6, 0x402022b, r4}) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r5 = socket(0x1e, 0x5, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00007f7000-0x10)=@req={0x50, &(0x7f0000398000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}}}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00006a3000-0x4)=0x0, &(0x7f0000f60000-0x4)=0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 16:02:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r2, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f51000-0xc)={0x0, 0x0}) shutdown(r1, 0x1) r3 = dup2(r1, r2) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000c02000)=0x7fff, 0x4) shutdown(r1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000148000-0x1e0)=[], 0x0, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/31 16:02:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d31000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000e6b000-0x138)={0x14, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d0f000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x4c4603) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000d0b000-0x1)=0x3) 2018/01/31 16:02:57 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x440, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000005000-0x6c)="cd7d7fa69696d8d16fa69a7d901515678103fbf49a7a4236962d5d85035bedec3ef7418bab4c27fa4fcddbb8b8d83532cc6173d8dd8e8342cf90e341b3a0666552e197347d91c44aae3b3acdd4a4794bc4ebfbde35adf9130920b83dddc772644830b04a62a6023991e892c8") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) getrlimit(0x0, &(0x7f0000003000-0xe)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) r2 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000002000-0x40)=[{&(0x7f0000005000)=""/113, 0x71}, {&(0x7f0000005000)=""/85, 0x55}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000003000-0xb9)=""/185, 0xb9}], 0x4, &(0x7f0000006000-0x30)=[{&(0x7f0000006000-0x90)=""/144, 0x90}, {&(0x7f0000004000-0x3)=""/3, 0x3}, {&(0x7f0000004000)=""/69, 0x45}], 0x3, 0x0) r3 = gettid() prctl$setptracer(0x59616d61, r3) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x84002) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000a000-0x4)=0x0) ioctl(r0, 0x40084149, &(0x7f0000003000-0x24)="8a") 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x1) semtimedop(r0, &(0x7f0000cc1000)=[], 0x0, &(0x7f00000b9000)={0x0, 0x1c9c380}) r1 = socket$netlink(0x10, 0x3, 0x6) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000ffb000)=""/0, &(0x7f0000d50000)=0x0) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006a5000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000083b000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100, 0x0, 0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000f2b000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)=""/0) 2018/01/31 16:02:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000756000-0x1)=0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00008d4000)={0x7, 0x1000000000000000}) clock_getres(0x7, &(0x7f000070d000-0x10)={0x0, 0x0}) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000036a000-0x9)='/dev/sg#\x00', 0x81, 0x4000) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00006a2000-0x8)='./file0\x00') mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)="") pivot_root(&(0x7f00006cb000-0xe)='./file0\x00', &(0x7f00007c0000-0xe)='./file1\x00') 2018/01/31 16:02:57 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) r0 = semget(0x0, 0x0, 0x20000000021b) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/155) socketpair(0x8, 0x80000, 0x8, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000010000-0x8)={0x0, 0x4}, &(0x7f0000005000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000000f000)={0x0, 0xc1, 0x2}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000006000)=@assoc_id=0x0, &(0x7f000000f000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000010000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000f000)={0x401, 0x8207, 0x9, 0x0, 0x0}, &(0x7f000000c000-0x2)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000b000)={0x0, @in6={{0xa, 0x0, 0xfffffffeffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000003000-0xc)={0x0, 0x44, 0x2, [0x38, 0x7]}, &(0x7f000000f000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000000c000-0xf6)={0x0, 0xee, "c4e36147459b3bf73f1e3e258d0a10eb6cd0b5aa3ed061b539997589c46687ef849ee71245a0ef2cbdbf858f41be9f0be1688f8bbce671161f6ecc237f49caca5ac4a3cb2c036c2204d2be57fd932034279ca03b855cd830e43096d089227cc9bb3a53dc673889e14806e033fe4b9e5154d9153c827bf234d2bb15b021446dc6d706bad9cae9dc349d3a6ce60f7ea7724570014d217bb7540fa780a32fe851056906e71e47f8a8445088233fbe0b87524c8f5bae2ee87431394fd6b9c894bff1a724ef159cf7cd6e58b10aed1bb555d834626d6e7de36d1a612ad4d9769aaf831bd9fe2d158128649c9774920ab6"}, &(0x7f0000008000)=0xf6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000010000-0x6)={0x0, 0x8}, &(0x7f000000f000)=0x6) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008000)={0x0, @in6={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x79f, 0x9, 0x4a1, 0x100, 0x18, 0x0, 0x8, 0x1, 0x6, 0x791, 0x5, 0x3ff, 0x1, 0x0]}, &(0x7f0000010000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000000a000)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbfa, 0x10000, 0x6, 0xdc, 0x200}, &(0x7f0000008000)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000000f000)={0x0, 0x4, 0x3ff}, &(0x7f0000004000+0xf7f)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000011000)={r11, 0xffffffffffffff01}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000010000-0x8)={0x0, 0x401}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000000b000)={0x0, 0x498}, &(0x7f0000004000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000000f000)={0x0, 0x9}, &(0x7f0000010000-0x4)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000010000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xff, 0x6, 0x8, 0xe1}, &(0x7f0000010000-0x4)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000010000-0xb8)={0x0, 0x5, 0x4, 0xffffffffffffff72, 0x1, 0x5, 0x101, 0x280000000, {0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x7, 0x0, 0x3, 0x2}}, &(0x7f0000010000-0x4)=0xb8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000010000-0xe0)=[{&(0x7f0000007000-0x1c)=@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa75e}, 0x1c, &(0x7f0000010000-0x20)=[{&(0x7f000000e000-0x70)="558ad4cdbb0e868b72f92eff9f011eae3909332ecf3520c1a496c27a74c1b7dec559e4c63b68fbee4ac53ff8003b34b423dba20fea00fe9038592921666862a6672f9cf6a914829144bca77cf7fbb28abe3a99b67860029f2af8d9436c45e70c39ed66e1ade5cfb55407c00c83a63d6b", 0x70}, {&(0x7f0000008000)="", 0x0}], 0x2, &(0x7f0000003000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x206, 0x1, 0xacf, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x1, 0x8, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x5, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x6, 0x8, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x201, 0x7ff, 0xeea, 0x76, 0x4, 0x1f, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x11, 0x6, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8200, 0x4, 0xe2, r7}}], 0x150, 0x10}, {&(0x7f0000010000-0x1c)=@in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f0000004000-0x30)=[{&(0x7f0000010000-0x8a)="86f1f6240574fe8b7a308cc1ba82e197a6e79c07e5ac8cb8a3003417451dd6c7781fbad48f6efbeb24be06a63cd47693e94ab8694d81a20bfdfa61df275e298650a2332580e1ef5fede6b03abc781f7aea975367cd7e91efcd7a115b3a6ae7ed56ccd7f98bd1782b83fcc098b6bbbde89d801a0e44504a5e09ce0aee23df98a1594f72b9d2f1b66bafb1", 0x8a}, {&(0x7f000000c000)="2479ee5723d23d546ad0aa83853af56b89d0fae12f79ae0eb677c0d2d2f2016ab1b5234db8ad37362f664e389202381f7f8d084cd7a4ba7921260fe6eba714df624abd66559b80df8c89d4f47efabb2123c233b957634beedf4dedc5195d71fe1547d749", 0x64}, {&(0x7f0000003000)="8d7027dd15814cc109f9ad74d84f3fbb24021400a9855dc0bb37a98bb1f25232fd44dcb9d587ab4b6aad5c98e01787f3dabc466e348646a8fc92910ee854611e23d53f1090ca9aea4177b56703797a75272f68dc8660e5debf86385b6329be68e9c709e3a558deb74b0b5ff3637319bf5078fba0c94369", 0x77}], 0x3, &(0x7f0000010000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7a, 0x1, 0x8, 0x2, 0x3, 0x5, 0x1, r8}}, @init={0x18, 0x84, 0x0, {0x9, 0xfff, 0x7, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x100000000, 0x4, 0x9, 0x7, 0x1, 0x4, 0x100000001, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x43, 0x200, 0x64df, 0x8, 0x1, 0x5, 0x40, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3, 0x200, 0x100000001, 0x2, 0x2a4b, 0x1f, 0x4d, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0xa, 0x100000000, 0x8000, 0x7, 0x7, 0x100, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x4, 0x3f, 0xa0, r13}}], 0x150, 0x80}, {&(0x7f000000b000-0x1c)=@in6={0xa, 0x1, 0x1834, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c, &(0x7f0000010000-0x90)=[{&(0x7f0000010000-0x6e)="45d785fa8abac6ea103d5923aa96352099b391fe3567ac30c902f207595738a8986c19bfa60a9cbcff8858c8a5ee49e5cfa95714cc016454db9035fde0fdd185d1fcdadfe82f071007b750423f9c4d964fb596c27323c4960fc7737dd3cf230eab5406113e0f03f3864e6c0d34fe", 0x6e}, {&(0x7f000000f000)="fad90f245531d075fe4d7c48752e58ba07daa01abc3bf45b4c5095745e6ea6cb09811b6c0aef9b02dca3d86ca64d4b4b747183a627733d37ad26a35ee6e76915d47227bc510bf3f4b9ad175df3cefb3495b22a3451902696da9536267f2c4826724eaf6245d880574e1a656d29db79277e52ea4e9a7a46708e933045b584f3fd149d37343220b9e38753bf73ff5e67ab33fbb397e07e", 0x96}, {&(0x7f0000010000-0x26)="1b207afe71ab3d4683607e9a048d96b35f7dea143539334e9ad1d48a2ba705e221bd31662942", 0x26}, {&(0x7f0000001000-0x1000)="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r15}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x200, 0x20, 0x5, 0x6180, 0xfffffffffffff5cd, 0x8001, r16}}], 0x90, 0x1}, {&(0x7f0000010000-0x1c)=@in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f000000f000)=[{&(0x7f000000f000)="51bd1bb34611458a5bdd04942657784afbf9ba34c6ddda11340995b316f68986103999b1b3765ce36896ccb5d1ab2bd7af3a717de3fac3c8b74fae0eecb1f95eadab5869867ad391944558538563281e876d88a8a8420ad263e7123e642a8761c912e362178081b3f52a4595bc7d256b3bcd7b9ccb0fba88bca67ade", 0x7c}, {&(0x7f000000f000)="54048257a2569deb14bc8fc584e37c7435ce20758dc23089ee5a0433e15df055260456e42b2e78461e3cb968e4252f4803bc2efdfbb9f553cb1a874b57b17be0014b674f5d0ddfad1ff7db68d9bc826fd7c6af77a27180218f89035a83ff4b5ce7903985d90c5456f3d63b0728f4890de8925ee83172d4d1a131519a8a0abfe857bb4ca37bb164654794fe292450ad7919cb3c7b7475560b1c69ec821f", 0x9d}, {&(0x7f000000f000)="2e1907179023061bf038f288ac6c36e8fc0a7d1d2a0ca44d3450863b9b8381495622991573fd8fb0b85291900aa885f7dab094bda66e04c6caeaa75d373603f2eacd060eae1fbdfa89871a54e0e7614f653613ff1f71bec65ee5e6354e2ad0c7d98bbfb2cb", 0x65}, {&(0x7f0000010000-0x1c)="0954a0b0db7bb2fa9b27934cadd3ff90c714ad6088225ae0b35bdb03", 0x1c}, {&(0x7f0000010000-0xd8)="8018731de651c7ef3e9abd122d08e8a2edd4c4d4b7747137e3114ee9ea33c287b70a14e73021476b93f2e18d277648a39cf83733179b2a25339cf997778d8eeb08272a3a8c20b66d08a5bb88b6be9e248a65f37ae10a98a966c2cc868cb210ce5b0c0fc439d2b71da41235bb4ce92bc3094dff81e7d140cfd9804ca3b038d363084a73d65845da453f59bc239fd29387c8aec1d5239e4501931fa18432dff8028e723056dca19fe85053131399f55091cfe34e265bcb08203aef9aaa022a1d4234a257f26bc9cfc4df3a1744d3d3f1120d2b8e799815c5c1", 0xd8}, {&(0x7f0000010000-0x1000)="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", 0x1000}], 0x6, &(0x7f000000f000)=[@sndinfo={0x20, 0x84, 0x2, {0xeb32, 0x9, 0x1, 0x2, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x3ff, 0x5, r18}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xffffffff, 0x3ff, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4d1, 0x205, 0xfffffffffffffffd, 0x3, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x8d66c33, 0x4, r20}}], 0xf0, 0x20000800}], 0x4, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r21 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r21, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f00000fc000-0x19)="78e779575d9ff4d6e2a240ccb4fa87760fff8926d014622802", 0x19, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x40000, 0x0) r3 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x21) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) prctl$void(0x3f) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000002000-0x50)={@common='syzkaller0\x00', @ifru_map={0x87de, 0x98d3, 0x8, 0x5, 0x10000, 0x3f}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000002000)=0x1, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0xe7d}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004000-0x8)={r4, 0x6}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000005000-0x4)=0x0) r5 = dup(r2) write$selinux_context(r5, &(0x7f0000000000)='system_u:object_r:scanner_device_t:s0\x00', 0x26) sendto$inet(r2, &(0x7f0000003000-0xc6)="1926b67687864d3bc5be5dddadee658fd4b31904d2c9fccfee2e600110d99f30bc2b43b75fd41be3b87d44a1173f80ad6d780a7df742d94a36d7d04910bc37b731c43fddceafdcd3ad0187998a38226196d7a5a85431abf2302ad8193e0f7d113cc9f1dbe062aefa13d00a439ca6880afa12b32d35aa5e5f192dbc75ffc602e322ee14bf4e433e475fa3b4a7eefd1ac2c9dab665ff43338e8adaf9019eee7ab9ade3f920df82f45e3f9da84fe1a22b10bb133a1713ece690aecfae48ad96241bdd308e7aaf43", 0xc6, 0x44001, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000004000)=[{0x7, 0x2}, {0x4, 0x6}, {0xb, 0x1f}, {0xf, 0x9}, {0x4, 0x9}], 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000003000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000004000)={0x6, 0x7, 0x3, 0xfff}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r2, &(0x7f0000006000-0x10)={0x27, 0x100, 0x4, 0x4}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000005000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000007000-0x20)="b4b06a323e01a3d1f6724a0f50a00f800a113d5406bec1871bd7b0c5dbffaa0b"}) 2018/01/31 16:02:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = syz_open_dev$mouse(&(0x7f0000eb2000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000) r2 = syz_open_dev$admmidi(&(0x7f0000f8e000)='/dev/admmidi#\x00', 0x7, 0x204000) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000d43000)={0x1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) connect$rds(r2, &(0x7f0000f66000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000407000)=@assoc_value={r0, 0x6}, 0x8) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = semget(0x3, 0x2, 0x80) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000005d000)=[0x3f, 0x7, 0xff, 0xfffffffffffff800, 0xe7, 0x6, 0x8000]) 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={r1, 0x4}, 0x8) connect$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x1000, 0x8001, 0x7, 0x7fff, 0x840, "dcf86813e999ca1529b5266d53540f0f71b56e496550c08d7914be9c69b86f15f7aad6d1b0c819588f08cdaaa1eb0d13ef9a5571a9f22500cd0f5b3ce146d0", 0x4}, 0x60) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{r2, 0x0}, 0x0, 0x0, 0x8}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x0, &(0x7f0000004000-0x50)={0x9, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 16:02:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) sendmsg$alg(r1, &(0x7f0000531000-0x38)={0x0, 0x0, &(0x7f00000ff000)=[{&(0x7f0000b64000-0x431)="14fee441a4010d02e1b3b6d8cdeedd9b28ea9d4fd62ba54b8a54f055761ed8e0e1006c942a8c2bf1ddd9c42333408e480e2fe6858c437361bbd2cc41d593e995e84b5d9514a373ab69ee4757678bbbe216e295b833b05db328869203b3d8167cca6da38a2d4a70ad458380d02602a8a9559d1d99c3e9565a29ae140e6497d78a9b9437e4d8c8144b7f11f5ecb5a72ee7", 0x90}], 0x0, &(0x7f0000934000)=[], 0x1ab, 0xfffffffffffffffc}, 0x1) readv(r1, &(0x7f00000da000)=[{&(0x7f00006ee000-0x9a)=""/154, 0x9a}], 0x1) 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f00001ed000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:57 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000fc0000)=""/128) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000b90000)={&(0x7f0000f6e000/0x3000)=nil, 0x1, 0x0, 0x4, &(0x7f000016b000/0xc00000)=nil, 0xc2}) write$selinux_create(r0, &(0x7f0000143000-0x64)=@objname={'system_u:object_r:systemd_logind_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x37, 0x20, './file0\x00'}, 0x64) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000643000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x388)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x98, 0x238, 0x160, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x238}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x15}, @broadcast=0xffffffff, 0xff0000ff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='vlan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x2, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x4, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xe}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x5, 0x20a, 0x1, 0x0}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x8, 0x8, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}]}}, 0x388) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000)=0x0) munlockall() rt_sigreturn() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000-0x10)={0x6, &(0x7f0000003000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getrandom(&(0x7f0000001000-0x50)=""/80, 0x50, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20}, &(0x7f0000004000-0x4)=0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000004000-0x4a)={r4, 0x42, "f72a49bcc1da1403775a1b164986a2e9037783ab7a8bcc37f971e874e52a81c99d8856883b5514af30588d695188cde0a09d2a78c25eb9f47879135638db446ebbf6"}, &(0x7f0000003000-0x4)=0x4a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x5, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000-0x230)=[{&(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000)=[{&(0x7f0000004000)="320a863258c123a0eca6a6aa76ea5b9af5aba1264a54889fe5bec1b68bbe28f5cc00df0126278e822d9e500d8c3fe58690652ea0e3a16a339a790c696a6424527b89fbc5c53b6974453a8a092c3d8eb7eaf05e77893a89a5949f1291fc48f0b3c1ff26a5399f18de57cc842b9f803124027a0624e35b2d3c284f6cbecf863c62e5cec9fc68c8132338625e7df478348e8e5871b5010c90f2fa14ddc25ae81e2d99b45f1f58c86c03d8f7e2e50fe40965183f28146234b260236a91089c3d61b821afbdb62c1d4a4d17878543f2f8454e0388d230f694544a9ffba80a45abbfb30451c3ed88041578", 0xe8}, {&(0x7f0000001000)="3cddaa2b5d44cf2b8ba84c09220a9ebd1a1b7888e0a6f11cabe911271b8a82b42d47f4b7e632abc5a78e517cd19ada888c8d9ae949acb7ddedd79ae7637ffc1f7c8c93575cf633fd412a1b53272469fce2ea639101f1041389ea5a6c3c44e83f4571d0828eeecdba236dda33af34b1ccf1fcdafc37b6e247a7cec1973c96d645ff0084b69811f3922d45b9f409c95fb348c9f007ff46b0e8b933202940fdd0137cda12adfb0477341c2df048a9ed51a1ca608717e8bc907b2d4c752e665ba8a064ab62589d0ecb6b5da3c1b28e3d", 0xce}, {&(0x7f0000004000)="01b593a3d8f77e87120e220adfdeb98f85703127e2b72d63b301b64146", 0x1d}, {&(0x7f0000001000-0xe2)="f17714242668d60bd8e40b538934c72d5898c8fb30355c1f55901631103408f4e81f1fe42f0202681f6b9041a71d92fb335a31bd53a45af99c00b5037ecad04a402287c074d8e7dfe62222a8682c2ac4620c0a70d16651ad3e9c5b408e3883692b8a42666a22099a479eb22f78597d080d9e4fa0e89c6776dc4b1403d35959038d1421257b460dc7da56df28b74d97cfa8d9dc2d9c306da656fe4c620327f651b677121ababbc8e79359d6ecf32e4f806c2de6938a2366bba34c663a78a02d8e36f6ca3d7086a1368334f77edf5917710846331ab6b7f209cd78eda5e8545e2458c3", 0xe2}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xd0, 0x4880}, {&(0x7f0000005000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000000000)="3539d9c9b4cdc2df61b5de6bb55136e17c5fb6ca053718d025521ec9ee977f5248e9745445d50eef0cfd56b9d656c051727041707ee490a2ff8b8babab4923bb", 0x40}, {&(0x7f0000001000-0xaa)="4aba516a3401e87ab9564f27ea8edbe8774e2ea0a3bdeca56d0af6354c56e14ac46a8be1dec7b2df0d5f7d662da570b9544ffbad328e5db579c81779cb6e4abd9b14fa8a6701fe954692bc48cbdd5b63a6e4c22cc8550b109e00ff70ae2315c3844ec7728dd49d7e331b4fb3d7e92b00a0f47048dd9153e60e8e46e5d2d3c88c3f51f327c2678bedf8a50a4be83779e62bd4fa6be6e2b69c1b5539c7df212ac8d106339f47f77bcb262e", 0xaa}, {&(0x7f0000005000-0xd0)="111f4c97352703e9ddec15b8e1bc0e9fe4f36084b6627d0d1b135262bcfa4ea19baca901835d4698e01699ed87d0873056e4566c8193ac017200aadc8b50df774e70568ebe2cce13545fcdefc111290ce65b6cee148f5f05054cb1d09e2a2c34b81194a7495cb8361289fe2804182a0c551da42ded05c1149cbec16d4866109d12abfde4b8cabae12f8ecbaa4dc02f94200ff247136c06fee207ff0d4409ded05fd2972f81e6e058adb79b027be5931255b0b13b196d3e606fc359c224b32e8b459dcddadba3f2f5fc54980b6a5d1d51", 0xd0}, {&(0x7f0000001000)="b7f76e0283e28012627e93dddb67535bf82607c184e06c78fe692f42fcf3b0124b1e5efe7d38f17f00e4", 0x2a}, {&(0x7f0000002000-0x6a)="166d0d956547615d344ef8c73238f2fd0b63a60bbf919706c83f98ac91567581c85e5e4027eee765b53a4f17c42186382eebb16e790f2cbfe61a456e0e65161cd718b1e66553ada592595f96a379153cea8b77bff5b10fccaabc9b23d0695dcbed56da28174582ebaa67", 0x6a}, {&(0x7f0000005000-0x4a)="85b412096df3065edece1e62242643f74bb6f45893ee07abe29dabe5ab02b8fa3b72a111a180003cebbd3f1424c20f7dd3bf184f229d8403bd32b3298ab03ccc3069619aaefcde859057", 0x4a}, {&(0x7f0000003000)="54f80613ab6b65f9a51906fdf3f5d07faca28e83005579bac5b0db1772a0b6fd8979886c703619fdaeef5c201aa8d865cf545a8e6c997dccab4ad46110130429bb051d5cbc5ffdede61594c46915c877", 0x50}, {&(0x7f0000004000-0x41)="b0b5fa3947604e99bba380d08e5f49b59905766ada91cbd7fd857d38e9544b57e63139cf9c2e207bebbe8c6d1ae587cdc4b2d60be010e3167442055e1452e4d814", 0x41}, {&(0x7f0000005000-0x29)="71b6ef114b63ee7554ac0b69f089b85c801730ee132d6b64f63c69a83fe5f80879a5a098f6a8cc4df2", 0x29}], 0x9, 0x0, 0x0, 0x4000000}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000005000-0x20)=[{&(0x7f0000004000)="fa55019076270a85f5716f70c24d15c9257091b1", 0x14}, {&(0x7f0000004000-0xc4)="1e9cd46d222de9666b3a1f588528e8a07323ad25e29ebb63232806b03d5aba1aaf6a2dd3410c29a3109ff2b538775c6fb28e20240886e06f378193fe11f57f874f77352742b7ce2d7fec3f07e7b534b23b2435804890dee7b6c0c43f4328447ecb7fb9c01299441f0906e3a3534e32a9e79548c0659664b209e9128eab8886cd4c397b8689cc5925a9b365d8d930105b0cdbc69eb2ce065d6278df6f9eb93943864afda3550bc4d7e41b91ad1bcb21e74a1f760f88c97e3e5ca9a8ed1dae0afa35e64312", 0xc4}], 0x2, &(0x7f0000005000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x40}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000004000)="3bde1eba06e45deb5b58b7746b3e7b029ec97ba7803c1a7fe9399a8fcd5c9e7ae75cdb641ebf178a0be25d02ad6ade3a3bf20d662a0b03b0bc1d884a6cfdfcf44f13ae9d71d8b6deb80f4f1257edf0aa186d11338f5d10c5c5f493fa9010d2d00ecea9ecfc39e4746af7b730280b375116cf613802ba119f5ee9483a111938493cefe931785eda19973714da868f45e1d232fe61500e7140aed653c0e79b0733f5f60465362a75e5ed73cd8119342d34bf7df58aa771e98730167067a19a75bc15f5a38438e3b8eacf2dedad933ceccfb76398ff1aaf56e81717faff2a", 0xdd}, {&(0x7f0000001000)="bf943a5cadecc4fbf9627354c49c0bbde392bd1ef36b8b9ab0fc8b2699f3ac69270078d858a6d78b8a4950dfbcacbdc213f3d00d8169d515cc0ea785b6a26a77f375861170c5d3db6950cb7de08a0adedd99450c5da510938488fd9ba412aa872d111347b83b69af316402de3087f4acb66cec6904d477f2b26450a3cd14fa300ede81a352ab258feb6424abb41d05942c6a7d5a1e66cedbd532d788ae3420f18af30f5de459cc0382124feb4f73f364eb5a1605ba6b03bca7d6078fbe06a25184c11f85589451afe658e6bff89187ba446e398c78e143136c5f0c8800ea62e7faa12a0aef02c76ee7d635a7e4c3b93ae1755c454a7dfc", 0xf7}, {&(0x7f0000001000-0x50)="e78b1f789ff8e1c07f46bb9a21010d8dd501024943f810c1e57a45e9a5acc74b2df5ac66cabf585cd1c271e9fc28dbfbc5522cf0f072fd1b2d646aaf70a6dbfdfa88cea50c3269df954ae7147175b794", 0x50}, {&(0x7f0000001000-0xd9)="b99944a0e738c83fdc7d345216b669c2bd1369d7da21601fb4d662866de64e2f5ed90e60af3ebd0bc29a490ec3d3ca7073d1c6ef2fcfaa26d08f1fd0b3c4abb65fbdbed1945e297a32814a2f04627091893d71a972b138d8e04166e96f12fef11d1b619515ea8bcd7e4ce743c3061288cbeebb9923120bba2df580681f0f62b7517d961e594643e0e9f691c8a05664306a7271ed4b3bca9c8818c05100314833a3e51c8f61b1b721e84edf2effa82413eebb1f6314331fb3ba6096c85d51770049ef31c0f592ede2e8a99509f6f84da92f3a37cb67b9b726c5", 0xd9}, {&(0x7f0000004000)="5567ca4558f2885964ca76708168229375aae0d41834989c1d3a17eac93f313e0b4d19367e62fe0f709f30101e5c6cf8e8366685099ce09b3c94a11a3f10fa4827e1b17ff5718b1dec464dc90ff094e6c607b67fe6ec3a880dea7e46", 0x5c}, {&(0x7f0000005000-0xc6)="9b7ef43a9c05fbdd51ab86318a48a73a32c8cf8392acfeaff4f8130b540de2fcb59de6e2823cf7393674845411719d241138d556cb45474f8eabaed4dcf07973fff1cfc3338cd6775c5efb097b982deee35ba328bbad44ab688c9e14975dccc0e28a89d940c8216ea225374de1428b245890883ee993e4c3060d37c2d392ea023a19a9272220bb0a27437866391ae2129686a2838370dbebd3a1e13a1cc33a678736a71b7bded418c4aec6e6db49afcb866057cc0dc7d95f8e0baf3929bc4998f0baf55ed122", 0xc6}], 0x6, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x140, 0x4000}, {&(0x7f0000003000)=@abs={0x1, 0x0, 0x2}, 0x8, 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0x1000}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000005000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x50)=[{&(0x7f0000002000+0x33d)="05971c97", 0x4}, {&(0x7f0000004000)="51ae04ecb5a09d930aefd08058da6ced542a70027b1a38c79fc12bac03320b09c9113ca8d025dd5ee6e11ed765895b51b7fa8a1e3c9e72bb8347584034694dce6ef93979b6a499d2e9cd837ac1e6caf55e0b08dd3184e254f5434f11814d6a3f9b8c5af6089e31171bb1385a7938b70682be6c4f740270a60eae52e29fd3262581edfdc17a17f9b3f1916527ce9a9edbefc9cdd2cd26ca26569630b1c5663c", 0x9f}, {&(0x7f0000004000)="44515fe874aa58525b687cf404e6a5c9d7e285c3676f5db3e9eef272ab80337bb6efe362e78a55e8e8d8db0fe384e21fc4c894b4ef78ed9752d2525eae9b9e0c281f649664b5cd19f4c52236d4b28d0af0f45567579f2caccea6615523fa9e141ca00390d26a5f8b0ecaaca214b26804ef456691ecb8de0870781fdaca04b651101c93", 0x83}, {&(0x7f0000001000)="9221345302154b8b4733b112d91d76b075ab5ae6d641f7fd9cb8c861c9a02d460af5", 0x22}, 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&(0x7f0000003000)=[{&(0x7f0000005000-0xaf)="821e5bedb6107c1f22559a13c20578d2d1fc5cb3f85a1b83264c3936864bb89978bc98e4e1246a34c93a17cbf8ec30607a39f67f8e12983f13c45f7fff695866690db2d9d2184ecd5f2c606800343f5ba24681c71766ba86b21fc64bf9906fe3080899939576408338d787510f2e23587eca5c035833c7e278afab5e465298c05641571e2b5b7a4bcf29138ff38509ffeb175279ad96b81cc692d77e2af191427f8be8a43bd5a5c08392c9610ae7c2", 0xaf}, {&(0x7f0000005000-0x50)="761912f2a9436114bc2a8e765e7816e54791de5ae5caf1981a9193aa63133d7cc3e48dfdcc9ed5fb49e51f649a9f631c6c74641f65340a1c12beeb7068fe307ff24ceee506d88d755d32d832d4b2b40a", 0x50}], 0x2, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x88, 0x0}, {&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000-0x4e)="03260afb75f3a51f2201d4b555206769f48197ad2ddca35e7be761ea2fa79785c930add39116ce5dcb3c071deff3ddc29f4d2631d6e7f44b23f918179a653aceb3286f7ad126700dd7f113b95b78", 0x4e}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000004000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000)="6ddd1d9588cedda29ad4d0", 0xb}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000003000-0x31)="2498adf53005d62481e95c7f25b75db5c7973ebb427757dfa84288d8f3f12516f97a7b0b9e6116dcd3951ea84c2939493a", 0x31}], 0x3, &(0x7f0000004000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x40, 0x20000000}], 0xa, 0x84) 2018/01/31 16:02:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) sched_setaffinity(r1, 0x8, &(0x7f0000549000-0x8)=0xfffffffffffffff8) syz_open_dev$amidi(&(0x7f00007bc000)='/dev/amidi#\x00', 0x80000000, 0x0) 2018/01/31 16:02:57 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10400, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000011000)={&(0x7f0000011000)={0x0}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x400}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000-0x8)={r3, 0x9}, 0x8) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000032000)={r1, r1, 0x5, 0x3}, 0x10) 2018/01/31 16:02:57 executing program 2: shmget(0x2, 0x3000, 0x4, &(0x7f0000540000/0x3000)=nil) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000663000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x7fff, 0x2, 0x80, 0x0, 0x11, r2, r3}, {0x1726, 0x8, 0x1000, 0x3, 0xfffffffffffffff9, 0x0, 0x3, 0x7}, {0x4, 0x9, 0xfff, 0x4}, 0x6, 0x2, 0x2, 0x0, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x2, 0x3, 0x3, 0x4, 0x100, 0xffdc}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) r4 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6c, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000002000)=0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x200, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000003000-0x8)={r6, 0x2}) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000002000)=0x45, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000003000)=""/47, &(0x7f0000002000)=0x2f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000006000-0x1000)=""/4096, 0x1000) getsockname(r4, &(0x7f0000002000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000002000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000007000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r5, &(0x7f0000008000-0x8)={0x1f, {0xffffffff, 0x80000000, 0x8f, 0x4, 0x9, 0x200}}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004000)='./file0\x00', &(0x7f0000008000)={0x9, 0x1}) 2018/01/31 16:02:57 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd16) r1 = dup(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000013000-0x8c)={0x1, 0x0, 0x6f, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r1, &(0x7f0000012000)=@random={'osx.', 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) r2 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0xafe, 0x244800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f000000e000)=[{0x0, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f0000012000)="552fd8678e758fd7ae84a81aa0739ebbdf0e8573601e20d2e2a4bda5535983315a9a53aa00faa41d9a78d85e07dff2e6d655c2e2cfa56a9651686cba5832585c", 0x40}], 0x1, 0x0, 0x0, 0x20000040}, {0x0, 0x0, &(0x7f0000012000)=[], 0x0, &(0x7f0000013000-0x50)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x22, "ed3a5e30bea59ac0e63fe915c3d28854d98a11218fcb4a7a7c14ad31f94b03b49ec1"}], 0x50, 0x48000}], 0x2, 0x804) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000003000-0x10)=@generic="d293be98fc866dd400f3d4b61d5f9193", 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/31 16:02:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000039e000-0x9)='/dev/rtc\x00', 0x10402, 0x0) umount2(&(0x7f00007a9000)='./file0\x00', 0x2) bind$rds(r0, &(0x7f00005ef000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffcb) setrlimit(0x8000000000000005, &(0x7f00008ca000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000dc000)=0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000d99000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000d10000)="0cf5ab897b7ed72ebbd4ec9df08c51ae0775890e0a3d22ae87a9e981a241a83f567ac6efd030327bb4dbec79c4ee56be7c48cc08000000f568462ce9a1b50b2530706e2b0cb9cc1e2bd57710f264") eventfd(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x3, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000ffe000)={0xf, 0x6, 0xd0, 0x2, 0x6, 0x0, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 16:02:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x1ff, 0x60040) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x5b, "0cd7233dbba5ee754737ae65c341883fc60905c34f9dc72433df082bf1f2238fed089f06f485665a583c985cd8697029f8feb6759702db13d2166e144bcbbddd0ca9703fa28aa062124769a728c847d5abad2165f2204b629e8842"}, &(0x7f0000001000)=0x63) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r1, 0x4, 0x2}, &(0x7f0000000000)=0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000a8d000)=0x4b3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x7, 0x800) clock_gettime(0x0, &(0x7f0000e9c000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c3b000-0x10)={0x0, 0x0}) r6 = syz_open_dev$dmmidi(&(0x7f00003ec000)='/dev/dmmidi#\x00', 0x800, 0x385100) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f00006d1000)={0x0, 0x6}) timerfd_settime(r3, 0x3, &(0x7f000000b000)={{0x0, r5+30000000}, {0x0, r4+10000000}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$nl_xfrm(0x10, 0x3, 0x6) read(r3, &(0x7f000032b000)=""/197, 0x171) 2018/01/31 16:02:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ee5000-0x20)={@generic="602e67d47b5eeab6bcf03a06d3ab9c92", @ifru_flags=0xc100}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004b6000)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xa, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x8c1, 0x0) accept4$unix(r0, &(0x7f0000779000)=@file={0x0, ""/4096}, &(0x7f000057c000)=0x1002, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001ce000)={0x0, 0x0}) fstatfs(r1, &(0x7f0000bdf000-0x6)=""/86) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1c000-0xf)='/dev/sequencer\x00', 0x102, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = gettid() process_vm_writev(r5, &(0x7f00006fb000)=[{&(0x7f0000879000)=""/231, 0xe7}, {&(0x7f0000f01000)=""/198, 0xc6}, {&(0x7f000017f000-0xd6)=""/214, 0xd6}], 0x3, &(0x7f0000162000-0x70)=[{&(0x7f0000e23000)=""/219, 0xdb}, {&(0x7f00007d8000-0x14)=""/20, 0x14}, {&(0x7f00005eb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000862000-0xf0)=""/240, 0xf0}, {&(0x7f000090f000-0x7b)=""/123, 0x7b}, {&(0x7f0000931000-0x5c)=""/133, 0x85}, {&(0x7f0000f74000)=""/0, 0x0}], 0x7, 0x0) sendmsg$kcm(r3, &(0x7f000073f000-0x38)={&(0x7f0000b4b000)=@vsock={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10, &(0x7f00005ce000-0x60)=[{&(0x7f0000a16000)="bf8045dfc6712afbce6c08394827d34732c927ef95e75cf58f83c6fd941cb91cd7bf", 0x22}, {&(0x7f00000d7000-0x14)="776fa8b30c7721d4e5c9d17c90594a438c3e781b8556037147a09419968d7d652dc5a74a11cca6cf900f1705bb60b5ea4990519135a4b1009982557ec28be115f3", 0x41}, {&(0x7f00005e5000)="1d5a64360bf452988ccc8e999b5c151c1f3eba0c9a9a1b2db894ecd945827d87515c476dfdd7b760a13b16e217026eab79781c0d59b8a223d7ba5aad34c6c3dceb262b0f0f1574c4511c540cbe5985df", 0x50}, {&(0x7f000072d000)="afac8e79949db2a6d8f63563819331982987706c53cbca75a5903410c49cc85afde2dfb9fb8c2ad8a2478abb248dd472034e09443b7d1d49b9d67c71adfbb70872ad41341e7adde9f9e6c806645881e7ece8c74688e53cf054dd99321a6e96cdc26f7800bd3262747e4bfd98359715f5e3220993cefe6dd5ad8306ef5359699fd5b286826ef5b076f1eb0a3137016c6ddaff11e7e817c0a236d8b8c462", 0x9d}, {&(0x7f00006f1000-0xf6)="296e317c263b82f5d6d20cf1aa262fbb9fff409363e1a6f966d5ab60c55dc9d7007ca2c03e78f67b2b5b3be0399a2e9acf0dfe264cf4c35cda1a73eaa1429d1085a07ff71eb50003aff21216ffb0de301099f0a90faae8aa4d47c202c072d68b3a35436be98d6e25ef440713b1b1e253ad851db43f9af8ba374d29768b005700fba2d14dd0d34bb90b10579bd6fd6f991cd5e3059da358cb2598abc8747e5b13cac4479d7b7ccf3eab50b0128dff6d32ea19081a103b2e792d86417d24c737eeabd6a62cdc708203253ae96ada4d2c620ee20abac37f864f3ecd64503124c9c8cb067af3fcc3dfc3b5fa175bdcd43dd1577022690f5e", 0xf6}, {&(0x7f0000d8f000-0xfe)="739768a86b1a20313f93ea68a2dfb3f86e66c7d779ef6cc699df5759b5271535eeec68a62a48b34d0a85b58bc238523cba0fa055157897281641ea3e1cbf74d16eb6005b60765710f3f3c4546cf1202f4a572ce6a1d732b49bcfb59a860471d4a2e1c6d2b0561347a4061638c8a8abf90db5c46f1807c4dc0745a28a452eff14ad4bcd0f0c4172f7f9c117800c9495977462b8b8a136b9b364d241f733842c65f48f9f9370d72f9039646734b74cc4bbd88af22065e618545cd402ae1d7d75f7b03dabfbab7eb6bac1e93264dcae1a73154d4fa85bffa170a18100b614e9d6b2c5d82f0c1c096f359366c7110a625b39c23473d20d0684983db59a5b3562", 0xfe}], 0x6, 0x0, 0x0, 0x40801}, 0x44000) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000b51000)=0x2, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c30000-0x4)=0x0, &(0x7f0000b8f000-0x4)=0x4) sync_file_range(r4, 0x4, 0x80000000, 0x3) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000037d000)={{0x7ff, 0x9, 0x1, 0x2, 0x4, 0x5}, 0x10000}) pwrite64(r2, &(0x7f00009fc000)="703a6b64df6291e0c07545d1cce6dfc81c5f56b9c83661320a8987ec0e7c6843f52f7c95f19be798ea966c53d74c82acba237075916a32e833536f0415e7403e25a02a9406dd44d5388a9c2b64a3d9890bc04de88baa02fb858e066026bde2ade316f3afdf5b1f153f1ba27f8d9300b3e045925f1a7eda5d92218d5ad49f39ce40ddbb", 0x83, 0x0) syz_open_dev$sndpcmp(&(0x7f0000e7f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x69, 0xc0002) write$tun(r3, &(0x7f000026f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "aa3ee7", 0x438, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x464) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000d1b000-0x8)=0x0) 2018/01/31 16:02:57 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000aa000-0xc)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/153) ioctl$TCSBRKP(r0, 0x5425, 0x67b7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="38d58100953f93286ababbeff2faf8d3b4eebadf329a7498f91ce7bccff37abd2bc8121d4eac99408c5e631821197584d966f4b83915896334ed9b6b34b08bcd74d992172a99665e75ed4ac7fd8978682ac7d20c225dfad997caccacd0368be6d9327339213d1e0f38fc", 0x6a, 0x0, &(0x7f0000002000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000)={@common='gre0\x00', @ifru_flags=0x1000}) connect$bt_l2cap(r0, &(0x7f0000002000)={0x1f, 0x0, {0x0, 0xafa, 0x64, 0x8001, 0x4, 0x9}, 0x7, 0x4}, 0xe) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x2, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000004000-0x18)={0x0, 0x20d, 0x0, &(0x7f0000004000)=0x0}) accept$ax25(r0, &(0x7f0000005000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000000000/0x1000)=nil) shmat(r1, &(0x7f0000001000/0x4000)=nil, 0x2000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000002000)='id_legacy\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000)="3642ec5729970b4812bd47e3fe88989b66d9ce26454d389af71d7f3db437cf196c6820c9d097822b3e7bb9bb7fac12e893dbf768cb5f9775f7d35c6fcb02e9e6c7485951102615fc322433328e8197529d2f0643c569a15341dc9665231edef0ba1316fca18b99414da56ed99e8485871ac632e2cf6e5d201ec8d2be80d236e94caa499d1457d92819813574534a4dbcf61c90982d9372bbbe56eb7fec1784152d49a8909ce882e71af1e2f7608fbf354af582933b357e968d933e6f99972bac198f6054", 0xc4, 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000)={0x0, 0x6ed, 0x1}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000008000-0x8)={r4, 0x7}, &(0x7f0000008000-0x4)=0x8) 2018/01/31 16:02:58 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000552000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00003b6000-0xd8)=@pic={0x4, 0x27e2, 0x401, 0x7, 0x200, 0x5, 0x2992, 0xd9e3, 0x1b8000000, 0x3, 0x8, 0x4, 0x1, 0x100000000, 0x9, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x8000, 0x6, &(0x7f00006cf000-0xc0)=[{&(0x7f00006ed000-0x92)="2336007ca66a5a6ed14ea25a46690412bcc4aa5f582e6d4e5f60c6384f92b61623b74d83b6b85e6bdf2ef67b4f0ba63e527b9b6e5b965d8e3743427490017bd19fbbc704dd4f1c7cd168f10e1bec227561c68860481ba3f13a681b6cc5910027b721738fd5813f12a6e6ab665e357340a20f14474e66c7e31a229a48e4fdc6c67334deef05a43daf8cd4489e6c5521a5cf09", 0x92, 0x7, 0x3}, {&(0x7f0000b83000-0x6)="31c491c44548", 0x6, 0x5, 0x4}, {&(0x7f0000001000-0xb5)="7739f35174131f4f647d52088341e03dffb0033cf904e42b0a69124985d42e46480b92446b8b1c92936ac952152c445bbe30fa9473bdc3e10f97d1a49d7f93ef87c0b21ada742dd9985cc75a0f6094f312ffd46c61a6bee9f1080d4a84374dc617c385ba9a859a8efb6d1bc2da0845193b92211ec3c311f99e7575e128cb406a24f1dd1282d91eb3aa797a88cc54995c8041a8ca979b9e6e93dc0913faca8745b944691d207f0cb0da677e78c206835847798d7c46", 0xb5, 0x1, 0xf94}, {&(0x7f0000000000)="", 0x0, 0x51, 0xc165}, {&(0x7f0000616000-0x1000)="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", 0x1000, 0x400, 0x100000000}, {&(0x7f0000001000-0xa)="2cb3a63de4c3b0e26c23", 0xa, 0xe5, 0x1a0ad428}], 0x160000) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x4)=0xd791, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/snmp\x00') ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x2) add_key$keyring(&(0x7f00007ad000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000)=0x0, 0x4) 2018/01/31 16:02:58 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ad000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f000072b000-0x1000)=""/4096) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000741000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000c8000)={0x1}, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000921000)=0x0, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000043000-0x18)=@get={0x1, &(0x7f0000dc1000)=""/73, 0x5}) 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000280000-0x9)='/dev/ppp\x00', 0x298003, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000129000)=0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000935000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00001d0000-0x75)=""/117) r2 = gettid() fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f38000-0x8)=0x0) prctl$setptracer(0x59616d61, r2) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000086f000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) ptrace$peek(0x3, r2, &(0x7f00003bb000-0x8)=0x0) getpriority(0x0, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000076000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000604000)=0xe8) fcntl$setsig(r1, 0xa, 0x36) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f00001b2000)=0x0) write$selinux_user(r3, &(0x7f0000f20000)={'system_u:object_r:udev_rules_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$evdev(r0, &(0x7f0000fb2000-0x18)=[{{0x0, 0x0}, 0x9, 0xaf, 0x7e}], 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000f47000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd785}]}, &(0x7f0000dea000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8000000000000003}, &(0x7f0000002000-0x4)=0x111) socket$inet_udp(0x2, 0x2, 0x0) modify_ldt$write2(0x11, &(0x7f0000005000-0x10)={0x80, 0x20101000, 0x400, 0x2, 0xff, 0xb8ef, 0x3, 0x3, 0x7, 0xf66}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000)='/dev/rfkill\x00', 0x301, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x4) 2018/01/31 16:02:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000909000)=[{&(0x7f00005ca000)="bfaf2c61803e3b220fb57b794f852daf152d56a95201e1cafaf1f3259026a993915881c933f655b9a469b20624a5746d4d4a4b2d4d7143ed3a0bc66b85adaf35714ce1ff0f0dd8eb31eda9b62bcfb71e483e9755a4ff140cf446ace57583cdd1816c970e90fc3b818271e8f94dcd591e4d2b069520dccda49796be84272798f392e423e1f1e54fc1676922563bf050f39bda78b4ed43e4027bbdb792716e9019601997f9ed7da637b9984580523378a8f1212b637acdab9d926e5cccc6e690c869c645c199ed3847777ab382c8e4086378c7ae", 0x0}, {&(0x7f0000e5d000)="d6c2b561b0c381f62ca23d82e3de45403cde8d5b527deeae374612751b5bb2af128ae3baafc98e06f715168bd5c9a61eff5cf55b1a3d0cdba5700640a82444515bd75d27725d3af21e2e341b865a4784553f20f2393d7276a39d99f3c02cb86c3ab0fd479d99072c25ef8004e0b24485e46e8ff3d07a3c4fc8e12310904971401fe93a6e71035aa93eae24b0a900d416bb12c421dd26c079cd2dea4ec951e66de55f20026d621aa8c7a92aa805c25dce5bac809437edffc7ffaeee9216844b17d271cc7d8ffd25c3c6a8e1fc4d2af97f5db120ac61d6be1197668e83f93f", 0xfffc}, {&(0x7f0000302000-0x69)="ee133992f8d8e0152bc19c611d212d2ba9178c16660840fd6791d505649b696571adf2b617d5b2c1f5a562ad059b51d8471d8b52431d0326abcb81e67235ac324e3c91c6a4c07a8fa18dce847e2c2b585ce5b05bdc5c4ce86ae4c5e76ba96befeb77160ea9417662f0", 0x0}, {&(0x7f00006cd000)="4b6699c934c6b709e9fc1edb5809523cc02f2be8195812c0a801b2abe9d65fd4307c7e77aa7b6a7e10aedc49171a77ceb42a1ee64dfcfff443a34ecb6b80f59b6389f39fb270d7955777b28acbce08af37544886b951d14ef61d441e0b8ad7986545a8e1d068f212d6", 0x0}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x101000) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000052a000)=0x0, &(0x7f0000848000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x8, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000)=0x597, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0xffffffffffffffe0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000003000-0x1)=0x4db, &(0x7f0000001000)=0x1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000004000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000004000)={{0x1, 0x0, 0xd, 0x0, 0x1, 0x2b23, 0x3, 0x3ff, 0x4a99, 0x7, 0x5, 0x10001, 0x0}, {0x11000, 0x6000, 0xe, 0x20, 0xc9, 0x80, 0x10001, 0x5, 0x200, 0x7fffffff, 0x8, 0x4, 0x0}, {0x7000, 0x6000, 0xf, 0x6d5, 0x9, 0x100000000, 0x41, 0x1, 0x6, 0x770e, 0x8, 0x7b62, 0x0}, {0x5002, 0xf004, 0x8, 0x800, 0x0, 0x0, 0x3, 0x3ff, 0x6, 0x2, 0x81, 0xc0d9, 0x0}, {0x100000, 0x100000, 0x0, 0x1, 0x2, 0x5816e541, 0x5, 0x6, 0x81, 0x53, 0x9, 0x7, 0x0}, {0x3000, 0x3000, 0xf, 0x7, 0x9, 0x2, 0x1ff, 0x9, 0x1ff, 0x7ff, 0x6, 0x7ff, 0x0}, {0x6004, 0x7000, 0xf, 0xfffffffffffffffe, 0x38, 0x7, 0x100, 0x1, 0xe323, 0x800, 0x400, 0x0, 0x0}, {0x100000, 0xd000, 0x4, 0xffff, 0xbe, 0xca, 0x3, 0x97, 0x8, 0xbe, 0x2a, 0x6, 0x0}, {0xf86675d856ee6c7e, 0x0, [0x0, 0x0, 0x0]}, {0x100000, 0x0, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x600206, 0xf, 0x100, 0x3001, [0x6, 0x4, 0x8, 0x5]}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000006000-0x4)=0x0) connect$ax25(r3, &(0x7f0000002000-0x10)={0x3, {"e5925e94696069"}, 0x5}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000006000)={0x7ff, 0x8, 0x0, {0x0, 0x0}, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000006000-0x38)={&(0x7f0000007000)={0x27, 0x5, 0x101, 0x7, 0x9, 0x3, "0d33fa522154543204b31a78b6d2eb67692606c0acb341378a0469cb85afadd1ecaabf42042118acc5d7d70cc84f8a2f12e4a3a72e1e8d6e2b7f88550acc0e", 0x0}, 0x60, &(0x7f0000007000-0x20)=[{&(0x7f0000004000)="6980555c73a0221e4da659208a5651129c51ea3b7643e0fe692ed1b73fdd50dde1ee0446df9e67cffe53b902c7db08f368b85a8a9c19f5289ba63fdec19ae495bab761bb1a5a82caf87f91624023ca20e6c2092abd5ea53e13b82acb220fd4a5e84f8b981dc5658f16ae9d7cafd68c81d21801f1e41cfa19e64c28e3fbd9f7c041119720defe96ae2b37907f0ef3111638259209320035d2f866f681e23de2ceba833554d828fdf7e92aa86f19f98df09f14735dc6ea3ca06ba9878aa926c550e8c83850d387c4abf2aa29d984fa0bfcfa05a1d05f03de31b5afc8885daf45dbb3f0825652e7d7cf9b3b1a08fd0b1c77", 0xf0}, {&(0x7f0000006000)="fb9a57b4b829605b6606254356c19ae4c50da8feb6ea81a5bfd45ab10b1aa77517470e8300785c349e0349181d3f84478786dce014be285eb1edae7d1675521341a44e", 0x43}], 0x2, &(0x7f0000008000-0x48)={0x48, 0x115, 0x7fff, "7c7aa8f43a589d839fffdd27bac881d71efb2cede93d8f693b5c585eb7c192ad07eb21d087bebd5214b243645a2d5c3f8da07ddb1e83926d"}, 0x48, 0x40010}, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r0, &(0x7f0000e28000/0x18000)=nil, &(0x7f0000008000)=[@textreal={0x8, &(0x7f0000003000-0x5b)="baf80c66b8a438148c66efbafc0ced0f01580967660f1b7a000f01d9650fc76bc1df690866b8010600000f23c80f21f86635000050000f23f8b8990c8ec0baf80c66b825e9548266efbafc0cb000ee0f20d86635200000000f22d8", 0x5b}], 0x1, 0x40, &(0x7f0000002000-0x10)=[@cstype3={0x5, 0x2}], 0x1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f000000a000-0x20)={@generic="d90ecc84d079617fb13589c0251075d6", @ifru_flags=0x3}) 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000021a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000492000-0xc)={&(0x7f000057f000)='./file0\x00', r0}, 0xc) chroot(&(0x7f00008b4000)='./file0\x00') ppoll(&(0x7f00001be000)=[{r0, 0x0, 0x0}, {r0, 0x8000, 0x0}], 0x2, &(0x7f00001c2000)={0x0, 0x0}, &(0x7f00001e1000-0x8)={0x100}, 0x8) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="") getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000372000)=0x0, 0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000ed4000-0x10)={0x0, 0x0}, &(0x7f00005c5000-0x10)={0x0, 0x0}) pivot_root(&(0x7f00005ef000-0x8)='./file0\x00', &(0x7f00002dd000-0x8)='./file0\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001b2000-0x4)=0x0) 2018/01/31 16:02:58 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ftruncate(r0, 0x800) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f000054b000-0x4)=0x10000000003) syz_open_dev$evdev(&(0x7f0000730000-0x12)='/dev/input/event#\x00', 0x7, 0x10000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00003f8000-0x8)=0x0) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) 2018/01/31 16:02:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x186, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000146000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000e11000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) r3 = socket(0x1f, 0x800, 0x5ae) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000576000)=0x4, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, 0xfffffffffffffda0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000069000-0xc)='/dev/rfkill\x00', 0x20002, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000fd9000-0xc)={0xfffffffffffffffd, 0x4, [0x9f]}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ba4000)=0x1, &(0x7f0000534000-0x8)=0x4) bind$ipx(r1, &(0x7f0000714000)={0x4, 0x200, 0x40000000005, "011ea0758cab", 0x100004, 0x0}, 0x10) connect$vsock_dgram(r1, &(0x7f0000e84000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$peekuser(0x3, r0, 0x3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00002d7000)={0x0, 0x3, 0xaa8f}, &(0x7f0000969000)=0x8) syz_open_dev$dmmidi(&(0x7f0000843000)='/dev/dmmidi#\x00', 0x770d, 0x201) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007fc000-0x10)={r1, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x33d, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000094d000-0x4)=r3, 0x4) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000033d000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9e43}, @in6={0xa, 0x1, 0xac0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/31 16:02:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r2 = dup2(r0, r0) sendmsg$netrom(r2, &(0x7f00001df000)={&(0x7f0000cf3000-0x48)=@full={{0x3, {"abf25926dd045b"}, 0x9}, [{"61325710388c88"}, {"67d453c3977344"}, {"1dbe10cde6cbfc"}, {"66ee5f596e50ee"}, {"81eeecda4a0b84"}, {"942513b657606a"}, {"d6acf556e50925"}, {"72df267d2994a4"}]}, 0x48, &(0x7f00009ce000)=[{&(0x7f00009c5000-0x47)="0f11ab7408880f1d0e6313bd0acb5ec5c92d576cfad918f96d1fc53be126accd2c0ab5aae1f66c9a133faff9537ada38d93c800669f393666e946b0ed9b8429c48f6e0aa786d95", 0x47}], 0x1, 0x0, 0x0, 0x0}, 0x20008880) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000fb8000-0x28)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000deb000+0xaa7)=""/78, &(0x7f00005bf000-0x1a)=""/26, 0x0}) 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000a60000-0x8d)=""/141, &(0x7f000036f000)=0x8d) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/31 16:02:58 executing program 2: io_setup(0xffffffff, &(0x7f000097b000-0x8)=0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000506000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x3, 0x0) r6 = eventfd(0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x3, &(0x7f0000719000)=[&(0x7f0000d8f000)={0x0, 0x0, 0x0, 0x8, 0x80000001, r1, &(0x7f0000000000)="a462cf3536d2941574515731a6453c50527af81c69798296a49e4b74abb42f99b07edf4ee221461e1337a5ae643e82db99d5746b463b92d30db10ad6ffe04e4714bf443f0fb0c31ac1665adc332e8ed514f6f6276c17c9a1b19bc29403870683ac704f4cb7", 0x65, 0x7, 0x0, 0x0, r2}, &(0x7f0000897000)={0x0, 0x0, 0x0, 0xb, 0x40, r3, &(0x7f0000000000)="621a16bceaf09d53a0753fa63230d0c33dbfd8fc554b88b20df33ced18f7ca0aba98a77714563f7429f35cf10fedc5080043cf38fd831948dceeed5abb277f1ce92f644ed4", 0x45, 0xfffffffffffff000, 0x0, 0x1, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f00000f0000)="b0088bdb9ec257b73ae7809fb1bc67be8c5f27f692bf7bf7908ab1a382aeb30cb4375e26c53858c350ad29caa43a40b20a8e99bcf5a9f8b732127b7b68d6dd63b78e090fe20a6dc98ead3935ff1e981b77db29a38848671a156e706284c0af379a8b553923c2ba1431460246e7ec2e17712f9607f5", 0x75, 0xffffffff, 0x0, 0x0, r6}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) r7 = open(&(0x7f0000da5000)='./file0\x00', 0x321080, 0x100) accept4$vsock_stream(r7, &(0x7f000062e000+0x6f0)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x80000) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) move_pages(0x0, 0x1, &(0x7f0000013000-0x20)=[&(0x7f0000011000/0x2000)=nil], &(0x7f0000001000-0x24)=[], &(0x7f0000002000-0x4)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) r1 = open(&(0x7f0000a5b000)='./file0\x00', 0x80000, 0x101) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000079b000-0xc)={0x0, r0, 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000fed000-0x4)=0xfffffffffffffffa, 0x4) recvmsg(r3, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d14000-0x4)=0xb) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) mount(&(0x7f0000a32000-0x8)='./file0\x00', &(0x7f0000a9e000-0x8)='./file0\x00', &(0x7f000055a000-0x5)='nfsd\x00', 0x1000000, &(0x7f000023c000)="8dc1082c9224234d585ddb3127") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000882000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000313000)=0x0, 0x4) r1 = request_key(&(0x7f0000236000)='trusted\x00', &(0x7f0000990000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d83000)='nfsd\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000563000-0x8)='keyring\x00', &(0x7f00002ba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/01/31 16:02:58 executing program 6: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00004a3000-0x5c)={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x91c8}, {0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x3, [0x5, 0x4, 0x8, 0x6, 0xfffffffffffffff7, 0x4, 0x40, 0x6]}, 0x5c) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000ef7000-0x4)=0x0) 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c7a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) symlinkat(&(0x7f000075a000)='./file0\x00', r0, &(0x7f000017b000)='./file0\x00') seccomp(0xfffffffffffffff9, 0xffffffffffffffff, &(0x7f00006cc000-0x10)={0x1, &(0x7f00007ff000-0x8)=[{0x6, 0x3, 0xfffffffffffffffd, 0x407ffc0003}]}) eventfd(0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000794000-0x8)=0x0) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/ppp\x00', 0xe001, 0x0) syz_open_dev$binder(&(0x7f000041e000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x5, 0xc) removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'trusted.', '\x00'}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000204000-0x10)={0xd000, 0x0, 0x0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000bdc000)=""/79, &(0x7f00001ce000)=0x4f) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000072a000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000f94000)={0x0, 0x118000, 0x0}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000292000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0) modify_ldt$read(0x0, &(0x7f000006e000)=""/144, 0x90) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14) prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00000b6000-0x4)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000ab1000)=0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000007, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket(0x15, 0x80005, 0x0) fstatfs(r6, &(0x7f0000c15000)=""/93) getsockopt(r6, 0x200000000114, 0x2714, &(0x7f0000a44000)=""/1, &(0x7f0000940000)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1200000010002) getsockname(r6, &(0x7f0000822000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000167000-0x4)=0x2e) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000004d000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x121000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e81000)={0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000b83000)=0xc) connect$can_bcm(r0, &(0x7f00000f5000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0, 0x0}, &(0x7f00002be000-0x4)=0x8) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000)=""/0, &(0x7f00002be000-0x4)=0x0) 2018/01/31 16:02:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000e6000)='/dev/midi#\x00', 0x1c7, 0x20000) syz_emit_ethernet(0x32, &(0x7f0000dde000-0x32)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x7, 0x5, [@rand_addr=0x0]}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000046d000-0xc)={0x0, 0x1, [0xaf2]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00005c6000)={0x5, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000358000)={0x200, r2, 0x10000, 0x401}) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dbf000-0x9)='/dev/rtc\x00', 0xc00, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000024e000)=0x4, 0x4) setitimer(0x2, &(0x7f0000fce000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}, &(0x7f0000ed5000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d50000)=0x0) syz_open_procfs(r0, &(0x7f0000230000)='clear_refs\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000050b000-0x9)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000945000)='/dev/input/mice\x00', 0x0, 0x0) bind$llc(r1, &(0x7f0000b29000-0x2)={0x1a, 0xc, 0x80000001, 0x7fff, 0x0, 0xfa6, @random="6fd7ae8f671f", [0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffc18a, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00001ab000)={[{0x4, 0x6, 0x7, 0xfa5c, 0xcc, 0x6, 0x0, 0xd9f1, 0x20, 0x8, 0xffffffffffffffff, 0x100, 0x9}, {0x1, 0x200, 0xfffffffffffffff9, 0x6, 0x400, 0x3, 0x7, 0x27, 0x8001, 0x41326910, 0x80, 0x7, 0x6}, {0x9, 0xffff, 0x5, 0x537, 0x1, 0x3, 0x4, 0xfffffffffffffffd, 0x9, 0x20, 0x401, 0x6, 0x9}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) timer_create(0x6, &(0x7f0000d02000)={0x0, 0xb, 0x1, @thr={&(0x7f0000c64000)="1244fc62405986cfe66dd22edf19add7a035f543af0b2e6f2587e3b53221fc1345c44956b64c801b82ac1ad9a36767a0639f4c63c15514b663c6acfac5dc9069e5f15e000ca33461c73548832097dee8d74c081722cb032f56de5f6ce49ab8816fb4d750fc648b4b0adb651c992ed1cad83f56e891da3065a37ad327b08dcd5bc001f0aff5313c4cc8e0238bae146fbe30d72c5a53e73455d44c3ec39fcbaa7a53f3b354ca1d0a656e901fa76e4fb75a7f76b6b930558859bc568440ff28e9dc3e101dc90db75f24fe41f1de89", &(0x7f0000a32000)="025e9cb1f94489e7bf39016d08cebe2e617b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a23000-0x4)=0x0) timer_delete(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f000068c000-0x1c)=@req3={0x3f, 0x7ab, 0x2, 0x8, 0xe407, 0x1fc, 0x9}, 0xffffffffffffffeb) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f90000)={0x7, 0xd63, 0x8, 0x7}, 0x10) sendmsg(r1, &(0x7f0000980000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000b3f000)=[], 0x0, &(0x7f0000477000)=[], 0x0, 0x0}, 0x0) 2018/01/31 16:02:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) r2 = syz_open_dev$adsp(&(0x7f0000434000-0xb)='/dev/adsp#\x00', 0xff, 0x101480) r3 = getpgrp(0xffffffffffffffff) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000aca000)={0x7, 0x8, r3, 0x2, r4, 0xa4, 0xfff, 0x1f}) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ae0000)='/dev/sequencer2\x00', 0x4000, 0x0) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) r1 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x3f) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000823000-0xee)=""/238) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004d7000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) 2018/01/31 16:02:58 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d68000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f92000)=0x48) r1 = getpid() fcntl$setown(r0, 0x8, r1) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f000048a000-0xd)='/dev/binder#\x00', 0x0, 0x2) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) r1 = epoll_create(0x7ffffffe) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000018f000)='/dev/audio\x00', 0x401, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000e80000)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000e81000-0x1a)='ppp1]self}\'&^wlan1\'@nodev\x00', 0x1) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000085d000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000b82000-0x110)={{0x7, 0x4, 0x1, 0x578, "44bbdbd8245724c1403ac7d2ae361373c803fd8b9f913a4f68286fed9a879942667e20932646a6cb16c7de8b", 0xfffffffffffffffe}, 0x0, 0x0, 0x6000000, r1, 0x9, 0x78d, "72cb2b83c35f96c2c898cb45b1c505d38d06e1f5ebdfb09ce3d458923460fd111ed45550897ed1d83bac0cc5f4ada1a854ce66ed41b8dcf965383df5246f5c28", &(0x7f0000edf000-0x9)='/dev/ppp\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xb895, 0x8000, 0xf8, 0xe84a], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f00006fd000-0xae)=""/174) 2018/01/31 16:02:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sync_file_range(r0, 0x5, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000db7000)='/dev/input/mouse#\x00', 0x0, 0x8000) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00004f0000-0x12)='/dev/input/mouse#\x00', 0x1, 0x400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000411000)=0x0, &(0x7f0000478000)=0x4) getpeername(r0, &(0x7f0000a21000+0x20c)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a74000-0x4)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000396000)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8080, 0x12b) getsockname$ax25(r0, &(0x7f0000580000)={0x0, {""/7}, 0x0}, &(0x7f00003b6000)=0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000-0x50)={0x2, 0xd7b, 0x21f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2c0000) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) close(r1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000000)={0x11, 0x82, &(0x7f0000001000-0x82)="9efcc2da82a76769811ab5683ec52cba5e824e495efd5fbe8c4fdc5117bcd1dc1494a63ab3fc7fc3e8761395a62981fb9cd708f52c85e6e18814789862cdd347b94a238ca2c41bb98956e6e4213f591ffb33d09efe674945752879467b388736f82eca48aabe7e32916716cd7e0b821472db873f38868ca35363a17d35ccf6bdaa1e"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r3, &(0x7f0000001000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) ioctl$int_in(r0, 0x5452, &(0x7f0000002000-0x8)=0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0}, {0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1, [0xf775, 0x5, 0x5, 0x8, 0x1f, 0x2, 0x100000000, 0x8]}, 0x5c) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x1, [0x0]}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001000)={r4, 0x0}, &(0x7f0000003000-0x4)=0x6) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000003000)="5ba0776500167e899fd5745044f3204859c394071f838aedbfedd620d031ed55e6ff39a1eb5ed8b1d845ca356bf7f1577570a60f58b197e1dde138d56b1d3e6ad33c421fde5919c4da01173ed1f5114b1bb856bb7140a5c5544f86fad1600f91ef3e09c18c4a89dd246c782b32505ade35a44c9b37829982a3c7c0247b", 0x7d, 0xe7fa, &(0x7f0000003000)={0x0, 0x0}) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000014d000/0xc00000)=nil, 0xc00000, 0x2000000, r5) syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0x3, 0x400) close(r2) socket$pppoe(0x18, 0x1, 0x0) 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a3f000-0x8)={0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f0000db7000)={&(0x7f00005d8000)={0x27, 0x76f, 0x3, 0x3, 0x400, 0xffe0000000000000, "089b38c7aed170b0a752860409278f3743b7d9d508a4cf53e7f763633ac79e1ac878fd7961528ac53da0028adcd3b999e9de54e5c000fa2c1ed23d541b4518", 0xfb}, 0x60, &(0x7f00008cf000)=[{&(0x7f0000bdb000-0x1)='u', 0x1}, {&(0x7f0000d49000)="9f04c6d2eb226f59821034fdcafb12d18db533c70eb63d4bd1171f1e9d2403244c99d730ba99fdeab679f31566aa10b1ff7f370e7a3ce03e638504f72a77f53f04642825375584a7ae73d06063baa826eb05459325a64d8652c81fca540040c3febae0e9615d8a083ae9df", 0x6b}, {&(0x7f00009b6000-0x1000)="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", 0x1000}, {&(0x7f0000746000-0xb9)="77b27c5283c8b825e5f36188952927802c5782ca8ea20dbed7825b4cc6cdaf4fe6e1eb6e3da5762c9e362c1b3ac3155fe77211b22d707105e9ae27d7f1411fb98e93ac6443f546b26602c59ee97175ba2126abeb3da0c6e195394c0cdb7644258d75eb5cfea8bc2795c0a3d38f2397fd2612b18b958d517b4911dc78bdccd839d84d05710c1b48e82d6389b94a2fbaf8d0897c63083cc867e7fe622de8e124ee55c83ac82ffba95cc920aed5b97b60bb0ac290226693d37eab", 0xb9}, {&(0x7f0000bf8000)="fbd032eabe018959013e6bc2d0acbf9539d3516fa54b94be3b2cad189c3cdccab2e3b50110246efbfb1ff8fce36484588158d8577bf504dfe91d907c", 0x3c}, {&(0x7f0000ac8000)="6b065c2417d9b6ab279eb8f06cab24569d479a7d04451085abb1920c8fc3800b68af6158928834e4e8fbb2f42f48638470081230290e011c1db1670a5870d62228cb58bb0fb3ae46efa76c1cf7da142bb2e6133ede610573904a71412e46b7b50c1288d8bb7ded3f5930d15666ba7a4b0ec0d3f846f3ee1f77ef9d6647123a26a55bb49566bc117d46dd2f2bf9ce0d28ac5080837ce32aed89a7858de2", 0x9d}], 0x6, &(0x7f00006de000-0x110)={0x110, 0x3a, 0x8, "e49e4292e33b350c225d3397cbd37e1e60cd622754f55ec89ccefca18bca622f7ca354e1b78b7114e44cbb20f18eef301045e533d3fbaf2b9b1431eb76ca5a1bdbe6064bf04892681e0777034e682cedd413149c0b5ede98503166fe8ba2ba402e525919c049b61df90a9ac18381bc3c9f8aab50fb65d91cf3ab145385a8159ee092585d4059b6aaf2ba184c24b712af781f61953bc1c5b565ae51426c7bb4ac614ab7f0936603d17f44ee3100371b25c4938bde2e3897079686ea66f2d2066a56c6e30d8edd167ac93bc5c1b57d97231609612cfa2e109ebd1f8d56a40bd72a5c712199b70de105d7c2fa2b6eb4216d18889cbc59b4c378c39590ef4f46"}, 0x110, 0x800}, 0x40) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x2276, 0xfffffffffffffbff) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f0000691000-0x78)={0x2, 0x78, 0x18000000, 0x7fffffff, 0x2, 0x20, 0x0, 0x5, 0x491, 0x1, 0x7, 0x5e, 0x6, 0x9, 0x4, 0x3d9b, 0x81, 0x7fffffff, 0xfffffffffffffffb, 0x401, 0x15e8e684, 0x6, 0x40, 0x100000001, 0x8, 0x1ff, 0xda, 0x6, 0xfff, 0x3, 0x5, 0x3f, 0x7, 0x6, 0x3, 0x4, 0x1ff, 0x7fffffff, 0x0, 0x5, 0x5, @perf_config_ext={0x8, 0x8000}, 0x8, 0x7, 0x6, 0x3, 0x0, 0xcca, 0x6, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/audio\x00', 0x121200, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000c79000-0x4)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) socketpair(0x3, 0x2, 0x3, &(0x7f0000741000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x8, 0xf5ee, 0x4, 0x0, 0x1, 0x80080, 0x4, 0xffffffffffffdcae, 0x6, 0x7ff, 0x90bd, 0x0, 0x0, 0x3, 0x7, 0x1, 0x227, 0x5, 0x2, 0x10000, 0x5, 0x7, 0xb8e, 0x61, 0x102000000, 0xfffffffffffffffc, 0x7, 0x9, 0x3, 0x1, 0xee, 0x5, 0x3ff, 0x3f, 0xe5, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x9}, 0x40, 0x6, 0x5, 0x7, 0x7fff, 0x8, 0x401, 0x0}, r0, 0x7, r2, 0x3) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000001000-0x8)={0x4, 0x4}) r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/mcfilter6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)='cifs.idmap\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='net/mcfilter6\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r4, &(0x7f0000002000)=""/84, 0x54) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x1, &(0x7f0000000000)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x10001, r2, &(0x7f0000004000-0xfc)="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", 0xfc, 0x7, 0x0, 0x0, r2}]) ioctl$TCSBRKP(r5, 0x5425, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000005000-0x70)={[{0x9, 0x3, 0x1, 0x7, 0x7fff, 0x5, 0x20, 0x1, 0x100000000, 0x7f, 0xffffffff, 0x6, 0x9}, {0x4, 0x8, 0x7, 0x9, 0x26da, 0x69, 0x8000, 0x4, 0x2, 0xfffffffffffffffa, 0x1, 0xfffffffffffff800, 0xea56}, {0x6d91d75, 0xf2, 0x5, 0x3, 0x6, 0xd51, 0x9, 0x64d, 0x101, 0x9, 0x8, 0x1000, 0x100000000}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r7, 0x401, 0x400, 0x7, 0x40, 0x100000000}, &(0x7f0000006000-0x4)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000004000)=""/4096) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000007000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/31 16:02:58 executing program 7: r0 = socket$inet(0x2, 0x80000, 0x7) write(r0, &(0x7f00000fb000-0x58)="39be387399f769de9a3b4f9e87c1adfbd449b4d93309c2dae4fe452074be3c1aeb39f653b15d5210746940bf15ad1299db189fa6cf568c4518310fac59dc8104a00a9f575e81a8c84cce9baa87984e3932e5a00492ba4a97", 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f000023c000-0x58)={0x6a, 0x1f, 0x59b3, 0x80000000, 0x80, 0x1de, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r1, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000353000)={0x800, 0x4, 0x9000000000000}) msgrcv(r1, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/31 16:02:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000818000-0xc)='/dev/autofs\x00', 0x2000, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a73000)=0x0) r3 = getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009be000)='/dev/kvm\x00', 0x2101, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000a15000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000041b000-0x4)=0x1c) r6 = socket$nfc_raw(0x27, 0x3, 0x0) r7 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000619000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000059000-0x4)=0xc) r9 = getegid() ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00007f4000)={&(0x7f0000b36000/0x4000)=nil, 0x1, 0x5, 0x8, &(0x7f000001e000/0x3000)=nil, 0x9}) sendmsg$netlink(r0, &(0x7f0000419000-0x38)={0x0, 0x0, &(0x7f0000871000)=[{&(0x7f0000ac4000)={0x3388, 0x41, 0xa, 0x7, 0x0, "", [@typed={0xc, 0x10, @fd=r1}, @nested={0x1038, 0x69, [@generic="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@generic="b4313eec09948e03c3f006f1b2d19f38057b8ace0fea01091757103ebe63198f039c89a0ebe5eb390ddfdd", @typed={0x8, 0x0, @void=""}]}, @nested={0x11c, 0x51, [@typed={0xc, 0x12, @pid=r2}, @generic="a828a71e06632cab43f18c378db5cb825f0f48fe3aef5bf14ca285bf7bc7c5f1a4b6bc01a7a3a79d39a601e047df35a746a69230a8c228a5f369f56e16c408a987000a47a86e28269eef41f2cc297ad1bea680b92974058d8370efb0617e3ce52227e6ebfe59cfbdb9845583cdc50c4662cdca00ba9755145ed26702e5b516039c1c3bcf1a9f2e3636256b74471b9aca3d3ea5ac966d36071c7355524e08c3b0e978ff05ca9f2d0709a5229e1ef5505542573a80706817e839b898630f06390c577e54a16b9ac691726158d9d7e25fe3a09765ca767cb4c5815b3770e00e70e759419a61af462a3df059c75e58d1ae96f8a45becbbda276b0b49", @typed={0x10, 0xf, @str='cpuset\x00'}]}, @generic="326f9fe3c90681a54a847b2ed71ae608272c3a6bc677cf6b018ca513212d8f06bf853a69141df862532a27c665db2b4debba66074ed7c3f174e5130c1ca05e3d7374619ecb40d3a1eeca0f248901cd11fab774d8d243dcb08cca263dfd7921a2fcb4defeca192ac598ff46e6b2b0f76cb2d21228da2782f401d1bee97b60967d49ec8f59a8316c60ee0c555e2a4b64d1791ab15a4ee3beb1129923f0034311d658f6b2ea3c996615b91814aaa2e4ad9090067d958ce4d446c16afd316a02c799f0ef170383a46446f941a2d26b29a808fbedfe228d32c3552eb6845b43dd5937", @typed={0x8, 0x88, @void=""}, @nested={0x208c, 0x13, [@typed={0xc, 0x82, @pid=r3}, 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@generic="06168fe9ca177da33b8ad974321e745d20a1f4e3b2c0a68f60d5273d5f0924591baaea2221c8e1df6d3ff3b59606b13e8f670abbb5dbf7a19903c6654e998aef68b77e1b34399e6fec4d4191073b46e5cd9a6a41284545fc33131cccf87f9a89da0ab257b222a4a2782741e581ddb0", @typed={0x8, 0x29, @void=""}, @generic="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@generic="d216"]}, @typed={0x8c, 0x8d, @binary="30d734b42f7fe4216f964b37e4656e5cf7db91b4fa9dda23c337b5a306ca9eb3193d34dac0f672c408fbc9179584e3af589107abc8ad14064ce5a2dfbc6ef90246552448b8b2eaf56b3f5e8a45491a8dac8b03db686015017ad38ce9bbb200fc95cb78b2a15e9d42ff0bce7140658a96147802d7b28416eb13201ccbd3074bdc72cc"}, @typed={0x18, 0x1c, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x3388}], 0x1, &(0x7f0000ebd000-0x40)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x800}, 0x40040) add_key(&(0x7f0000343000)='encrypted\x00', &(0x7f0000ea6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c41000-0xb9)="8820", 0x2, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(0xffffffffffffffff, 0x800455d1, &(0x7f0000270000-0x93)=""/147) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000002000-0x4)=0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) sendmsg(r3, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000ba8000)=[{&(0x7f0000d42000)="11546714f64de01012c3aabc8a42c9b7dd9ca38b2c7a10b7f9ab0993d003cce983a453eb6a67be387b8d7c01d965e5b76d6d518fb4f7a63cb2ab07b87a65478c1a951a97fff975477499cf8bb2711c806415ec41202080b17090c3e7fd7c00dc6190c9fa053255296ef0d53870b281a05ebbef34bcd51196d21911bd0ead2952843ab592649361a0caaee900c467ecced81927d3859eaabb892cb66a58df1f6371a0defee36ae00dd8dce1b5824feb0e393d922b49f02769e1a0a578cc92666c9c7b667f2c5801d659273a49093265990829e429b8f7931f455ffec7d961e7a5f769529ee3641a57808a", 0xea}, {&(0x7f0000659000-0x11)="97e7b7f1cf7b2d57a59810f0b2a19e1323", 0x11}, {&(0x7f00001d3000-0x1e)="8f5f13d37fd5676cb419df3fde845b851357b88b9305a69a43782f1f6fad", 0x1e}, {&(0x7f0000126000)="6bf476e940188d9bb771562fb2bf0f272b729e448407381eb3a7079f65971f0ae815b76827a15f470f8ae2a4f3dc58d9fe4fc499fa33857db62b401a07cb9ed699dc18f05769c0709d0518c60dd19e26518f688d1fc79bc6728b77a38ef3e16796388df0398ed3b58cedf4b3a408a954f8767d20086334d830a65d25741e0cce1fd6b3b2a2b36a912369eba358b72ea8", 0x90}, {&(0x7f0000f72000-0x4e)="24af249b6add2135f29e4d9796cf42030c7bf52cfd61093939acc44579b3dc6ea8b9e683feee92f8ab5d17551012f5193e6169aaf86338b3a15251eaeb11e6011b5974027aad9f99cfd1ca614a91", 0x4e}, {&(0x7f000054d000+0x45d)="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", 0xffffffffffffffeb}], 0x6, 0x0, 0x0, 0x0}, 0x20000004) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a02000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00009b8000)={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x1f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x314}, 0x10001, [0x1, 0x7c4b, 0x88, 0xfffffffffffffffc, 0x10001, 0x7803, 0xd745, 0xac9d]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a8000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000010b000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000f5b000-0x8)='./file1\x00', &(0x7f0000b93000-0x19)=@random={'os2.', '{{}\\$keyringwlan1\x00'}, &(0x7f0000b23000-0x14)="0200000002000300ab00000001009100010006a0", 0x32, 0x3) 2018/01/31 16:02:58 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0xecc3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x80000001, 0x6, 0x100000000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={r1, 0x400, 0x0, 0xf572, 0x101}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x8c, 0x4, 0x1, 0x5, r1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000)={0x5, 0xd5, 0x6, 0x3}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000-0xf8)={{0xffffffffffffffff, 0x1, 0xffffffff, 0x2, 0x9}, 0x80, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x40, 0xd0, 0x7ff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r1, @in6={{0xa, 0x0, 0x38, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1000}, &(0x7f0000003000+0xb93)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000006000-0x90)=[{0x100000001, 0x100, 0x4, 0x7f, @tick=0x2, {0x6, 0xffffffff}, {0x8, 0x8}, @time=@time={0x77359400, 0x0}}, {0x8f9, 0xbcfd, 0x9, 0xfffffffffffff72a, @tick=0x554, {0x1, 0x7}, {0x4358, 0x80000001}, @time=@time={0x0, 0x0}}, {0x5, 0x0, 0x8, 0x8001, @tick=0x7fffffff, {0xfffffffffffffffc, 0x5f}, {0x1280000, 0xffffffff}, @queue={0x3, {0x10000, 0x7ff}}}], 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000007000-0x8c)={r1, @in6={{0xa, 0x0, 0xffffffffffff8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000007000)={0x0, 0xa, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0) timer_getoverrun(r5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000001000-0xc)={0x80000010, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000008000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000009000-0x4)=0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) [ 57.234758] encrypted_key: master key parameter '' is invalid [ 57.292522] encrypted_key: master key parameter '' is invalid 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f00000f5000)={0x77359400, 0x0}, &(0x7f00000f5000)={0x0, 0x0}) 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000+0x6fc)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a6c000)={0x6, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xb, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000606000-0x4)=0x0) 2018/01/31 16:02:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e8f000-0x4)=0x0, &(0x7f00003fd000-0x4)=0x4) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/01/31 16:02:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0xb5) ppoll(&(0x7f0000183000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000053d000-0x10)={0x0, 0x0}, &(0x7f00000ff000-0x8)={0x0}, 0x8) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00009f7000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b3a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000935000)=0xb) connect$rds(r0, &(0x7f0000b83000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/01/31 16:02:58 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a0000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000636000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000fcc000)='./control\x00', 0x0) creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') lseek(r1, 0x48, 0x0) 2018/01/31 16:02:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x7ffb, 0x8500c0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000019000-0xc)={0x0, 0x0}) flock(r0, 0x4) 2018/01/31 16:02:58 executing program 2: mmap(&(0x7f0000135000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000135000)=""/140) recvmsg(r0, &(0x7f00000f0000)={&(0x7f000053e000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008a2000)=[{&(0x7f0000a72000)=""/48, 0x30}, {&(0x7f0000777000-0x65)=""/101, 0xfffffffffffffcc8}, {&(0x7f00005c4000)=""/242, 0xf2}, {&(0x7f0000649000-0xb0)=""/176, 0xb0}, {&(0x7f0000e19000)=""/223, 0xdf}, {&(0x7f0000129000)=""/35, 0x23}, {&(0x7f0000690000-0xb4)=""/180, 0xb4}], 0x7, &(0x7f00001ed000)=""/234, 0xea, 0x8}, 0x2022) epoll_create(0x1f) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000136000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00006ed000-0xd)='net/sockstat\x00') ioctl(r0, 0x2275, &(0x7f0000a72000)="") 2018/01/31 16:02:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000380000)={&(0x7f00006d0000-0x8)='./file0\x00', r0}, 0xc) 2018/01/31 16:02:58 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00005a0000-0x10)={&(0x7f0000582000/0x3000)=nil, 0x3000}) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x100000001, &(0x7f0000001000)="") 2018/01/31 16:02:58 executing program 1: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create(0x1000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df7000)={0x2, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000-0x4)={r0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000df8000-0x1)={0x1}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dfd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="ac", 0x1, 0x4000000, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000090e000-0x4)=0x0) getresgid(&(0x7f000053f000-0x4)=0x0, &(0x7f0000283000-0x4)=0x0, &(0x7f00003f9000)=0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dfd000)={0x0, 0x0, 0x0}, &(0x7f0000d80000)=0xc) getgroups(0x1, &(0x7f0000461000+0xac4)=[0x0]) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000dfe000-0x38)={&(0x7f0000dfe000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000dfe000-0x30)=[{&(0x7f0000dfd000)={0x5d8, 0x1e, 0x800, 0x0, 0x2, "", [@typed={0xc, 0x15, @fd=r2}, @nested={0xe4, 0x32, [@typed={0xc, 0x43, @u32=0x5}, @generic="12be0125dcd346038bd1a2bcc2d6b22e14a4fafd6966976bb2323b03b3540439ecba51bf5e30b31744ada753f347e4a11ec59d6aa8f90a1e1cfd36599610eced072d88d2196ad982975e12ab866ca03785896b3953cd9a61248335802061cf14f06efe6e27b6651249c3e8b90050d44a66b41134348cc96e4383262b96a15e0eee75dbf8881698c25954654a3178b3e303e4374138501ec04d13ee4594d1b18ea794a8cb715afd241a715190d9e0c94c6f5d4ddf5e0ade3522db3eca59368cbbf477c876dea374e8e5bbd8795264857344dc4f", @generic=""]}, @nested={0x3dc, 0x6a, [@generic="4c1a53f7d43e8e837a25bb63423add6de830af4d1925fd33187d81eb8adab6d842d147d777bb47adadcbb41be8757575ceacf0e07f9e2ea23ae0b18b98dcca64ace6f1fa4f12cf8a1a5edfce629d4758e9667257478fb30cce020f7f0171fdddb2ddc48b3aad5d4742b0259d2c39902569157b2fd2ba4e759905d258191131377c455368a57687551ced2aaf3ade8eb93d7d20f5db05571bb0db3b86873407995488e01bff6e37c2a303069f00327fa4fa98804cecb16b46adea182c8df5a8cdd24e94e3acf3cb10dc6417e049e610f3ac95cf71be35f641cb0ad7b032b3d8aa", @generic="8a084d66799a3ae0bc6cb2f5f21ddbe20e9cb983db620eece7817a289492074263d0443ac9d6d4f51265ef4b1e1f2c12a81cfeff0be8f543bf8547a6a91306d75d735aeef0ba1ef6edd9d7dda3f1b92a186bd9955907961989bea9b6bc9a9923a44063aa49c06d405c1c0a79356dc9dc29c9f888c91ed46cb6864dbf33a01016ae6eab89eb1608a8971a2a6c3b4ecbc2be844f950fbdad514d33ff4b4e268ef24e76d645201856c8a80b4825d53179aeba001128ba901fa17fb474ca490afddb51a9f34905c204cf836b2853cd37be30d9251e8b34f8fd99168cee39ad2ccdb2ea266e49ca59587184ccc57b32390ca2617e0d184e455d85", @generic="d77ff21bbc85d6d07fba29840b27857d1a8dbb3dc784547790e99fc5d1811a7ba06bce1563f8a75e13d740ad3f649a657d0ccbd33f938291914db81b69c7c4f397e0c6ea9d6da64019705c78cf2488d2b604f6f264e13ba97cc92f8478", @typed={0xc, 0x91, @uid=r3}, @typed={0xc, 0x0, @uid=r3}, @typed={0xc, 0x77, @uid=r3}, @typed={0x6c, 0x2b, @binary="4f5e2fd36bdea16898f43272d102af0c96a3397acbfd42da71c939c3a8751afb176f71eca4788001c9e16084d5acd1bc2373feccd09b431870ee041cfcccb4af7c5523e05cff1807d284d1f4690605aafc4a6b878266cee51d9ac6501d13a3c2a8fc85"}, @typed={0x100, 0x6c, @binary="778d7547d80563353c6f0cbf573e1614fd1211978b2eeb2f95640b925c8d176e159b58c7f38b3934eca565d1b39a209b034e614faa12a5c0c159d9cd5a4233505b60b7eb874da16db2d0fcb2add4e74375965b5ba29d81e47b342902d7617cbf96ee7d6d2ea12217040f41e4df6f88e8304e753487102f215f1d686af737c67f994f3472683c0b0c54e94fb48f32250af26269ddaf666364f93299bdf6970dceae3badd189c25c98c05f85ce095074f46836ae0e130f2504d8f3fb87e3796410b31fbcafd597ee38ee4126fe6afe0b1a9b984d3cf7559ab91885267451db2f6dc5c52bc3ce6a471621af6a9efc60a454d06cbbcebb1c91"}, @typed={0x10, 0x23, @u64=0x7}]}, @generic="3998d4bcd3bbd32e702647755800c0f355deeec13421872112d864bb8ad533ae3365e776baaf5a4e2d46757ee57fc0313186bcf2bfed474d69b63987bef3ddff1833dda592d5746c5dfdc235f99f9ce7cb3749ac108454d95f311c322c2157ab69865baf7ff2ef38fd5e73d2e4be8ac1ddd5915b6080da56fe93461d929ae870ce9f8203d075449153d8e2b604fa89c328beb113a72612ebf490cf101ec8d7c0dcc9572190ad9b04c1121ce87b068b8c1d388cff64d5a4df5b00043c62d2615685c1700ab9d00b71e05543bdf10b17e2753de00c0556c45ada5d4ab49473598893503417d90d8493bc23f5fe2fad0bb0af15e2dc6ffe10b0ea73a6"]}, 0x5d8}, {&(0x7f0000ca5000)={0x1f4, 0x21, 0x903, 0x3, 0x2, "", [@typed={0xc, 0x4a, @u32=0x6}, @nested={0x4c, 0x100000001, [@generic="81b736dce0c0b4054a77b2fc014b4da64ecc4d0c0fd3910af5663bdefca1d6ad2ac9bd73a38fccecf9d2459a3b5cd4d856d8f7a0ea269951ec71", @typed={0xc, 0x8e, @pid=r4}]}, @nested={0x18c, 0x72, [@generic="dea55fe3f030385aaac9a76ddc4603c69ff20bc46903a6683b932470", @generic="6a878250ec72ada0ad53f406cb2e830d6c32f33e804b8a9e1d909b5e1d6c6fecbdd52dd1348c4d91f4c073ee2b68427f50a5c014c8acf9fc186cccc5f1703e2a60b6bd443af91bf8d752bb2c0d2aaee6db32cf6af57ec18b46cc0f34e4ec2de4f278e69982ba45bfbd366090cc53a7db4b6a860e51fc7b050d59d7eb1963579d9929289f201c68dfad5c5e8ab834", @generic="9bfcc92acaaf5fa00feaeb56323c8415857206456d19936ec9dcb99a13a87b0ec3bfecd997c9929d1045ff86912f76be3c1341479e9afc502ab745992bc17148ab2a502c537d94c68552f7ebd36897e58e4c49d40ae61e4f24fe243567323dce8595dfe7a1e40d3773dda74d00", @generic="239db441be089f8d3373ddd081e33c68cab99e821894044b16da50b54b2173456a916610640a1560fa662cba7ded4943bc6974eec7273501c260f6f1fbde8711a47da2cacda683c0402a7dd89896501655478c5459c2f3b8b41b124e9ed749ea9c45eb5370854d1764049c3448c1d2c4"]}]}, 0x1f4}, {&(0x7f0000dfd000)={0x29c, 0x3c, 0x101, 0x7, 0x1, "", [@typed={0xc, 0x6e, @fd=r1}, @generic="c26841ac92a191416b812abef1c85978ba0f4f24cdc8c6314c3400f9183be02677ff030e4de7104e5ee26064e6d0f16c3529632b3d581810bc05102038548d92ded5b46d9a51562b97a8e612269543dd6bcf483d89d3cb931c9c3005fe46d55633c49df14b31443bc348c3ebd1bde443baba623d9b1af08f7ea86af5e24e7d1add78e30b6a7dbba77d8d543b8246e3", @generic="5a8af308f2e2817819bfb6ce6e82fd8cc73d0e71b0fe0928e91b4c651eff82dfcb6acdd338ffa42603b0420cce730ebf54649bdcc02701d898a533fe02f96f46acbae641d1ab447cdddbc536dd0ea2ddb3c22209a3347fa7f11fad782476816789312339de0475580c408876c63f20feb448872936491ad2b5b8c16b6fad6614246dbabc50781d9d5095b37089e5be861f8408b9f5aa24c51b997bd2809fe4ad5f94dba18feb9ac8686eb6e34bf7798e014f45a1b0b5aae52daf4154bd6d403a333e26ce38449932a5af3df144a37e7ab93494bc1050a8a20e364b6c5f68c5fca1578b5ed9bf498608b0c5688777e1caff61", @nested={0xfc, 0x94, [@generic="796b083029a4953f2def29b7a567d6c378f76b455276c67089c80fc46394c1b48dd1228bec7275a4eecc8fbdc803ee492b37f5bd72b8cd85f36fc7c3b7f100146e00423231351cc0fc8fcb9237284c9307448520fc70326245f1ae0d44ec2a40f36e9d44e07da0f6ed773c10660d759f597744c77f221f17651619d6af0b561c4900602831211fbf87606f19420d1a2e62651b2f37bb58949a62b9e23be823f6d6fd228bbcb8507bc86e723e07705f5f27b427a5303060c64237c688323bf9ebdddffd24ba47645acbad1e6ba003f7e37fd681e7c6e0b710a3c5c4f097789769ffb2ce9f86fc5aed5d", @typed={0xc, 0x50, @ipv4=@multicast2=0xe0000002}]}]}, 0x29c}], 0x3, &(0x7f0000dfe000-0xb8)=[@cred={0x20, 0x1, 0x2, r5, r3, r6}, @cred={0x20, 0x1, 0x2, r7, r3, r8}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}], 0xb8, 0x40000}, 0x4040091) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000ca8000-0x10)={0x1, 0x2, 0x40, 0x3, 0x0}, &(0x7f0000dfb000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000bb000-0x8)={r9, 0x1}, &(0x7f0000dfb000)=0x8) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dfb000-0x4)=0x5, 0x4) r10 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r0, &(0x7f0000df7000)={0x0, 0x0}) connect$inet(r0, &(0x7f000057b000)={0x2, 0x2, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_pwait(r10, &(0x7f000024b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x5, &(0x7f0000027000)={0x9}, 0x8) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/01/31 16:02:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='bdev*em1\x00', 0x200) r0 = socket(0x18, 0x0, 0x100000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000062000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x13, 0x800) syz_extract_tcp_res(&(0x7f000060b000-0x8)={0x0, 0x0}, 0x2, 0x9) 2018/01/31 16:02:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000c49000-0x4)=0x0, &(0x7f0000eaf000-0x4)=0x4) 2018/01/31 16:02:59 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0x2e)=""/46, 0x2e) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001000-0x110)={{0x3, 0x3, 0x909b, 0x7, "27c96603b3b15f1dfc59a3ee1714f8aa3a00a9a6863e952bba3309b9c21c5313d42ac25ecf42c5f7771b3a47", 0x7ff}, 0x0, 0x0, 0x7, r1, 0xf23, 0x2, "a2ac287eca410fff6e9b0c62b069d0dded7ebbe3bf61f9a2cf5ce53fec385cf784d6cc69a1db7d4329e737c214e6948c11f2220a08c9c11ded7fcc0cd58c8f64", &(0x7f0000004000)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80000000, 0x8000, 0x8f1, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000004000-0x4)=0x0) 2018/01/31 16:02:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000004a000-0x11)='/selinux/enforce\x00', 0x20040, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000091d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000435000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x13, 0xf, 0x1, "2a6b8ceaf0a4c74a1b31d278ab3cdc171c319bf9fe61c9eb612e926ee7709faead24c174a9addf879a7a6a3f2b571e9fda3d3ebeae6448017e99edf1721d94b4", "988aabfb81443a82cf9893247e3626db609075b5b60ddd36c7a0c6f6ffbc9e25", [0x0, 0x8], 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x9, 0x40000000000, 0x0, 0x0, 0x400000, 0x4, "1e83da8f981c3abf06e8fcb264fc6ea5d2ffafc34a9bedaf2487276e0a03970608221aa21dd9f51f6f65aa56a065ed2085ff79c405009303c5b45acdc560c3e3", "4787572f096a5c8e3365c78ed76347e7a366e62f6af79127755601353382dc106c8e87059df6eec5352fcc2030e83b8b0cd3265b83411e74fd05a6ce2d124953", "d7c048800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) 2018/01/31 16:02:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) semctl$IPC_RMID(0x0, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) bind$alg(r0, &(0x7f0000295000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000def000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000024d000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) sendmmsg$alg(r1, &(0x7f0000561000)=[{0x0, 0x0, &(0x7f00005cd000-0x20)=[{&(0x7f00001a1000)="27ae668b0f94d8f03d1b5884e4ea73146c6d6235eacb0e22ee85c769c1ca9f82916294ccaebb3108a144111033b605c2ca7f50b83bd1181679bee2ddf40414ef2faf5d9c51c6a7e00c7c3b650281590ade6c2f2cf5cfc1867d17dd9600a2a8a2efd7b0b9c81c4e039df437321e5a459e27adc4a52e4a10528323c16cbe55827e16f546cd11fcebaa462b25688770ca86ef441497a51df14cce7d21e8e3749ad6625325e293218c536fdb1ceb03152a505063f98e8a1537a278df67bee5dc2cddda4b2c90122193aaa80342901403e0a40ccbeabe738f66c5464843cbfc8b2e3afcfc3c6bafb35f30", 0xe8}, {&(0x7f000026e000-0x83)="40729b8b8fedb9bbad2f55dba7bfd977d66a7ef65e0c010723c2aacdb9185b3a9225fc81f2f31750146865f71f114463958656e8c5ff9796e8dc2cf643d651e793a3db2f9e27897a506486d6083252c810af6bfb0775752797fa7ad3bc5bd31ccc2429979fe3f86b352dc947b6535954457465ee6321717af2add177588a274cbeff14", 0x83}], 0x2, &(0x7f0000b80000-0x7d)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x58, 0x117, 0x2, 0x3f, "9b4c26f84933ec79c7045c2bc6118ff7ceb5627cd7c2dff9cc00ec6cd38f274c559511c2954e81a6d5e9a16203e01e3045fc2542e66112e2dc6787994447be"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x28, 0x117, 0x2, 0x13, "90917906e49a315b8c09947a2c42985798d1b7"}], 0xf8, 0x1}, {0x0, 0x0, &(0x7f0000422000-0x10)=[{&(0x7f00004e2000)="4f80cec0ea1354ab62", 0x9}], 0x1, &(0x7f00003e6000)=[@iv={0xc0, 0x117, 0x2, 0xa9, "5be67bb752245ad08f9c4d64a17e16f695e38ec16d4244fb094c57eab87d8c9527206d9bdc0292ed84a5882d57f46d6d0c646e11c517db6d5af981043dd4e3d53d235f99880f6c96573650b44bd7fd2bf28c44266be59f3b3843c759e0d351990b3c88159b563fc24cf1eb4191777214ac87c5161660c90bd5501b664da7cde0f19fce04ff156856f64465bb51579c379deca0293f69b42d06de84d1f0fb27faab313e5d3ff6d76201"}, @iv={0x90, 0x117, 0x2, 0x75, "7efffd0f5e2e1199ec76de0707fba8a107cbf4eb2b705339e535a44826dd1bc25db3dd5372a6a015a6b9b3f12d1de35003d5a510ab018c7e290a2b7c5ea0dc6fbaecf699e3e43c0a1928b48d9579d15aa0e3c74e74298b4ddbe3df9d96a00edb674096ddbb7c7926605566eae4937df1716c68d56a"}, @iv={0x68, 0x117, 0x2, 0x53, "07b5860ff7947a92e7b5baf844db7f9d43ad5faf70c41724b9e6e12628ba94c4ed6cd7b4e43164fffb9be1e4dc60e60a664127c7d1e95b4d353eca147b07f4a91e8af6e49ecdca1e42a6d3e82ff318b50cde2c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d0, 0x20000080}, {0x0, 0x0, &(0x7f0000568000)=[{&(0x7f0000bb1000-0xe6)="008661551c4208899949d7bb713c72c2698e52f13a94a3d31a6970f6bd0e814c52eabf541d98749ede0fd59880feafc08e2a54c7fdc9a36ca22d50e818771caa7ed01e3081c2a219f6aac05e37e499f1ffc302f8ff044bbbda8c8e6ebd0f1cf32f7348d18a088d83c46b78f60a17e9313004bc0f82085c7833beb1ee1156f0985aef8ae5dfed915b8b9e30b74b6636dae7cc72eea1419226dd08b4e9fa1404aea70e83ea734d6f9b7fd65c9b2fb35190ec12639e057ea8fb85cc36e53fc4567a1497f279d0f57bd41d973ccb1e9b96e2be596948443cca5818382ec012b7641e4efccb4c355f", 0xe6}, {&(0x7f0000e7a000)="860030f6b8839bcf3cfb089c8ff5b89eccb037330decbbde9cab60fd0eb163c88bed1555eb3d5b442a5a66672222584352c972c376b465501c2d21e8f9864e1031f55149a633be10ed28d4fdb37a65155bccf09b011fa1c7dcaa516883b98d19f3ee", 0x62}], 0x2, &(0x7f0000db8000)=[@iv={0x38, 0x117, 0x2, 0x1d, "f5c029b42e29feac511a9e309df0ebe51af6439cc4eda1c4206e6fcc36"}, @iv={0xf8, 0x117, 0x2, 0xe1, "046150590ca6fea7af04ba1fe0366d11203490f61951983961bb7fd10b5de49471d3d4007144529d457f504114e8333c83c168db2731e7ffaae329fa1e4ffb1aa9e088178d532d00a6ff5a37e862e4069ef5ea73d53e27d4b47bb9c8451e0722f87b1c69b43ca4bd269a002600b8447f798d95abf74ae110bf6934219f84415ccf1773717e94aa89a03856c781d78839d3a2184e3d754e57c6d39c04c566f4c2fb1e3b7d701e7a54e7d83c2906bb4c7189647f0b23b3ce10acf2306598341591171045f4d0c31c67e9d991f81c1cedb3bf5991a706ac8562724f40c36ba73db470"}], 0x130, 0x800}, {0x0, 0x0, &(0x7f0000a3a000)=[{&(0x7f0000751000)="942e19fcfbbaf5b1326527f0938cff435533d4700b555611b3511d11408b8374", 0x20}, {&(0x7f0000463000-0x18)="dab79ce24e08cc3528fb760183c24dd89a62084d0712c4cf", 0x18}], 0x2, &(0x7f000099a000-0x138)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x78, 0x117, 0x2, 0x61, "5a477b6d3187a11367929feb9f01be8432bdb68162936096a3b88d0740636d98175f9a5ba759a0aaa553b0c683a08f247030143b41b927954c346287a9afa5f1f093aadc81913a0417b96b4626c30f81bded3e3ed4707d5c556fb9e2dca4b789e6"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xa000}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x138, 0x4000000}, {0x0, 0x0, &(0x7f0000cb8000-0x50)=[{&(0x7f0000571000)="f827905da2fd777e7a974625c77c9f02b8168d01b8ace36c5e2642de39b9721d50eceb2469b5ee1739630d4b1dbf0519b84aee95801f1d123803fbd8ea6747f24f5f8254bc6a91a46742a9a366b773499461b4dd3e88923fccf8ae3fa3ce55c9c253acd52bd191287cfc3bd04ad59be044a2afa3e4414a507e8339e3970f952f3f6e1d4578b5dcb60d8e436599df81c9b747a46b528217c8e2f9f746ff65333677d562980172b7d748832092fca7f9d2de6b66053e351b7927b037c7f22d69f081555029ec63190e9c3eaedb97a59bd3bda5fbd08d55adf74182d3", 0xdb}, {&(0x7f0000c13000)="477626375583fb4a5a2cb71acc8c3d610308eab088bd7c071c31f113b711026dbe561d3138de4c1236f56d805253c135101ac7149effcd8ef1eb15dbcf511cd75980976489f2808684ac63b72d907f46b955b151192bb10d53b6d42bc572a6dd55e151a9e2f2a882924427aea7fa133a22b4f8b76a4e82a2ea5c136dbfcda04ddb8d7dd1caf147ecd174fe5bc50540a50986be5313df416948b2c510980848bb7473bbab9f9e37fb82e3aa2976230ed88472438d50cd0ced695fac55a52462f555c08878832c3ab4ab3101c47c2761aa38fb97b0719bd4bf255096e46265ff8b0e20de8a59ce8aea84e1499a0b07cda770d5e221ecac2d0c8d1436c93cf2ec1741ee2c9ce4f5e74de3e18392fe23cddd3ea90a87cdf83c89529b9025b2e3ebd8bcaa628a5a2d102dce9fd18137274216a9ff1045c68513af99e0a4137242e66c1191ac0219b5b838d518af255c8d3e5a162df014c1de61396860511b4013d9c0eb4ad64bd5a62b79492ac928079930d6fbced5b17d6793f2f8c8b46ab072d60c62b2119ab4e2ccfc393081dbe95ed05963688e367eae5ea6121352371437229191f5aa280901f77bcd55fde2d09d22000662083ccbbdb16fff7ebc9591be155d3807c700f8e27273301202130c196ef7570a9dc700166c06ac5a70a592d1f123fde4d0c28102c351bc6020e1bafd45442ebec3c2cca31f086ebec4e0a9a0370d168d1a5ad6c9623b9bd17acfa8bebca45fe5597f1ffbbeca46da2883f8325944b3a0410bf984d0840d722e8dcdacb5c94322b0a1bf75a737dd0567c3afa118c36cfa29fca8e093b0ed48bc3cb80e15a4110c623a57c6adfabba892a035834985d13c644698bc29bc66207a1da77e74dcc9d5fb5e0952ae47ab3b3d80390a06ef2d19ff0e90ca79cae7654906bd71a7e62729c7af998271bee84f0b502c063629d9facd1828fe34e25375ca7fc7947edce74247c453bb0f4a31a281c355777b78e1570cea2f733f43b4272c638fa4f8381230be324e7b845ccf447fc2e1ad674984d5dc68b948023d7baab536aad377faa9bb38e3a1c36c0c038171b8e902b8b9b7ea6a6261049fa1ec19e73a04b778bb7f5a1b6b28e3b7cc9b472620f40bb31164e75dddac59b069fb489fa4ab59dc923f4a50b2a6ce44f5d4a35790f2cc38c4e922ad09704a602b19279f72cb7c4888994e1b15a9d6ec21c42311f92ea42556923ea9462f3e1490dc3f3b91c30261872edbc3323ed4457b58f7462d00935630872c5f558c197f7ce67cbc75a87c21b0ef3d5ec693a37a12aa8c79bc48a4deb978d32be06552ba46d6977467dd6a614c57c90f8ef68a389c43a4910b92a1546927bd8e1c6b7f355874faca895c864d7646b7088a52c365370c6891ddd665b05beb23ca73141b77be8c501f6920b206cab2130b5a1617ee1450cde1c96ecd6508f054e342e5993e3a62006441560c03be1cc027352012749e20a8ae78f81a15b0c2475a134d9b56e7df9d5a333963020b1c01af5ef418605cc36ced31769c7cd976100dd1b56a1f0156f584118e37116683ade57aad8f52cee9dd08491202895f15b3a9f2df0c1287f23ff3b9b7ea49853becbec941ed085b6b04c233c31d46142870e6bdb70f5952ee868413d9b65c9a5337cd1fca33515d824e406b16c13f8daa183a06a72753675b66c831ca5d48efc6da0e82a7134d76ef6937aaeb27ef3289bb0fa74a20469ebdbdc13989077e1d3e221c976f19c6e094b27b049362757b8f46c59855cb8d4d9d566e4e4e7e4cd884b3d364f585d9600e98a14b7057dcdfc57f2c34594af9418a1b4da95deca94c4b371937fdf4e36fdce3c3bab8d284e51629ab56a85f5628c54c0c3e1df15327e08179a98ed1f7262c5f603ce0a1ad87e0f86968a6f656db0678a29704ed972695aff3af9522772283c8ad6e1446f1c851ed10467e4c313ee7d1180d018bbe09b9311ed2d596d8adcf185fe8c56bfcad6d99ca6a23f25604a30aa96d8ca0af865f78238d8bfc052ef6451776e0117b46bd01413d692a5f6a8522c00ce85f49d8dcc52ee3dc9348188b6c60f6d6f0b4db2d70203dc1bca429b52afbfbac4daf1e0d4ded4e7c909b9f9603ebc2cce03806499e77a8b1ef96ad5d50282480b51265b8ed0d593ccfde37d91612b7f22d38c4abb09439b7b0cbaff883ff7fb6d1a433a9d40d23be91e73de61c26e04bb256d009d95484b7334d586aa76d20400649cb9c1fb4fd1a0e9762905629e2a3ce4c3e4babf48ec4069084774bc880eee76b5f9bec53807f950ba6a9e842106569f5877a79f1d948d35dd923e709047a17050e8878223059f3eb51e7964a1127163c815113446c6d2c7db84b2a4c994bc77618af1cf7be83844e1a70903c200a097925966c4ad8f8abfd5c237a57a5aef178fef3a27ceecdbcf949478d6bd30e72bf5f8c85b70df0ef1b3b577f2617e11f75f0c7eb39622bc9170f2e785dbf18f262d78ff40aa45dd5e389251a17c479297b8c3d17be42db024c18fb9dbc3fe5c042bc7df3f4b4809037399ea248dd153a1cfe9eba323c4c0426ba19302deba7a6042deeb97c58430530a4faa755b0e7cad095f22571c39e7d13e20be6ab0182b681d81262b709c8a75c35b9ffa57860f0a6d1f21e10ea139d669e1c199738d8cac731dfc820acca79d796c1f692a0fd0eb641be93b1efce2b4339bde6a2c2d6fffc1b3734cfcb8faf1bb19ef3d468037a3e1d02cabcd33d6452aa17ab662c3af84f561119849eb5d95f55921328410da12f0fd58a1bdffb6fcd8024d1e96bec9fbac9ec03e8fb3bfefae11b609a6c5fcd7c7890ab588ca4c99ceb53b767eb82ddcde28a92565d5482cdbb1ad7e5ea5fc779c150b28196a06303d9cf3c91f7d6f56f388e7e55286d3b6cd13bbca9a59f2f981f82acd7d148c9a8c3a6fe991ecdca154a6fbff8f4f8f12edce5142bd93856c5127bdc07f8e8dfa4c6a8e66a22901fd01a336ace22b2342b7032330a2bb6951b3ac61fbbf4d8a6df364bcbb797a598b452818658c79adf4d5f211c984e0a7cfd7006ecebde3eb1b6bdb2e8d7de5253dfc01b121868221c84ade02a06e2c81fca983beb31e9d92611ac08c8d578364fb989c8f75981dacee9caf5df2c5414a657eb4264990434c180093ed4238dab0328a988c76364b35848f0682dd56483f1ad42420e3342ee264fe2776571c2839b4ecd8cd517c5b82181e815a050b2b3f8f67cfe8250d9e1a29c3e4b56f8eff3d9ed0f2e9b8b79419ebf265427e23fe94ef463db0a6d22e46784b35fa690b8175e8f25a439bac7c064040042cc167a3e42badd35a92123bd10015c5443d343cc9b2e5406858065cdcb68cae1c0aae44b0cab0d31f2adaa24ff4d270eef72f0ebf952992dbbd33c840fe07ed894a9ccd2c297530cb4c2a4ccc19a678f4e0740f40eaaec2982452ee46f56b1650798bea823e8d2e68cd6b6e636fe8f948c2b89994af8dcfbf3f4f991365bcaabad403668dd21aca8d9e16c1f416c05e38d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0x1000}, {&(0x7f0000803000-0xed)="71c59ca0dfe778614e0af1fb70254a16c5aa06502badf3c443b856dcecad864ac60f9fd2bc169c2f35ca7a2fda010e81c7e27fb9b69c7656c196b5765931bef0e62657f2f9cbd1af35a2f7f946fba7938b221968fb185b1eb2c4fc6341ef3b0c90af5d0b25732a3ceb696ba5a8aa96404ae5f93df51ea1d07e8a214a050baee056a4d2d0d36eef02190a3623832385e5e10cbc3e864b19bfeaf7694efb98a38b1f0ece9a175998b187d420e930c86009ae34821a83f283550baed7370c4851a40cb9b7a0627639676713fbce336ef883529aecc0682d13714478e7d3061ef864f96ae58ef771b49f81f58883dc", 0xed}, {&(0x7f00007e1000)="f088a4b87413670c6e49d43c3fdf70acb980391396de04585550550267b687e71ec3c6846005f64eae4a37f9cded01daf363812eb043dcaa19797eb6da48950f9a9d1b8fa502b31e2a9ae152", 0x4c}, {&(0x7f0000c96000)="90589ca4a42cbeaa56576d279d6b8d81d8d5187fa9fc755932a0112ce0853c39593098b6cbdc8a80027c1d3c672753e14c060feca97a1be6057ee6882f2439dd54782ee2f0718fe5032d2c7939a7bd2d8bbdab7541a8eab3f856e27d61610d8d820c83dfa30f17c837061b2728778421c6faad", 0x73}], 0x5, &(0x7f0000c77000-0x1048)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1048, 0x885}], 0x5, 0x4) 2018/01/31 16:02:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x4c0080) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x7fffffffefff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000001000-0x4)=0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000001000)={0x5, &(0x7f0000002000-0x14)=[{0x5, 0x400}, {0xfffffffffffffff7, 0x1d7}, {0x8000, 0x1}, {0xfff, 0x0}, {0x3, 0x3}]}) 2018/01/31 16:02:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) listen(r0, 0x9) getsockname$packet(0xffffffffffffff9c, &(0x7f00006ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bbf000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000363000)={0x0, 0x0, 0x0}, &(0x7f000008f000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d9c000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x2, 0x80000000, 0x0, 0x0, 0x0, 0x80, 0x20, 0xbf, r1, r2}, {0x3, 0x0, 0x8, 0x500000000000000, 0x23, 0x9, 0x1, 0x100}, {0x100000001, 0x6, 0x10000, 0x7}, 0x8, 0xd, 0x0, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x1, 0x7, 0x1, 0x8001, 0x6}}, 0xe8) r3 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) ioctl$int_in(r3, 0x5452, &(0x7f0000cfb000-0x8)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/31 16:02:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = getpid() waitid(0x1, r1, &(0x7f0000be9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000000, &(0x7f0000286000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x77fc, 0x40400) ppoll(&(0x7f000026c000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000adb000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000)=0xb8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8f000-0x4)=0x10) read(r3, &(0x7f0000cb5000)=""/72, 0x48) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000055000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a51000-0x4)=0xe8) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000330000)=[0x44, 0x649]) bpf$PROG_LOAD(0x5, &(0x7f0000e8a000)={0x2, 0xb, &(0x7f000074d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xbb}, [@ldst={0x3, 0x0, 0x3, 0x9, 0x2, 0x30, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x8001, 0x100000000, 0x6}, @call={0x85, 0x0, 0x0, 0xf}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005f7000+0xa0c)='syzkaller\x00', 0x3f, 0x22, &(0x7f0000fcf000)=""/34, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/01/31 16:02:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) dup2(r2, r0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00005eb000-0x8)={0x0, r1}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = add_key$user(&(0x7f00000ff000-0x5)='user\x00', &(0x7f0000762000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb1000)="4427d2801c7f56ae812a95f5828006d29530f1c88a03f36e23e7ff67b27f78a644de53fe3f2d434da7ff833a1486eed7bec6dc587da7d68ad499abc5cd70ed167cd3d06a6b90fab967f82fd5cff1d8ead0b9fbfdfc8d1198e8514c0dbd34fd597fb8ffdd94109a3bfabba612cb5572b70373e9e6f34da743f45c982a9bece844f2d2309e5d78fb2268bfb2750e8d1cc7175dae0012ed6201bf6efa8798d14b3a30e152f428", 0xa5, 0xfffffffffffffffb) keyctl$update(0x2, r3, &(0x7f0000eaf000+0x28c)="58bd46796eb1a3245a0cd8910b06bdf740e6e145ff6bc0960333fdb6bbb757e59dac9348d2b36ff093cfdadfbad87f280cce7db34cf23ff672b892c3173df1f0f29a3e86b2629bb6842ce72fbc6a115897659d9c930d17818cf4e10b2a6204eceda28908c2ea3a35b6038dbb8a02c5c30de27ffe059b1f89067d952910a6820ed4a89823619f0d8b975e7d6039adf9b0502d49eb5a662a98e28600cf1b6d17c539cda51d90a98a1b044dc543beff923d469d53f47179686b05bda435", 0xbc) sendfile(r0, r2, &(0x7f0000494000)=0x0, 0x6) 2018/01/31 16:02:59 executing program 2: socket$inet6(0xa, 0xa, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f00001c8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/01/31 16:02:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x20000400) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c9f000)={0x1, 0x0, 0x0, 0xffffffff, 0x0}, &(0x7f0000e15000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b4f000)=@sack_info={r3, 0x81, 0x100000000}, &(0x7f0000898000)=0xc) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/31 16:02:59 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000002b000)='./file0\x00', 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f000002a000)={0xd199, 0x1, 0x1, r1, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000)=@ipv6_newroute={0x24, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ed8000)='/dev/input/mice\x00', 0x0, 0x4100) getdents64(r0, &(0x7f00009a3000-0x64)=""/100, 0x64) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00002b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x86}) 2018/01/31 16:02:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00007f6000)={0x0, 0x0}) getpriority(0x0, r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000c0e000-0x4)=0x0, 0xfffffffffffffec5) 2018/01/31 16:02:59 executing program 3: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000049000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000049000-0x8)={r1, r2}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000003d000)={0x1, [0x0]}, &(0x7f000003d000)=0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r3, 0x5407, &(0x7f0000027000-0x6)=0x0) 2018/01/31 16:02:59 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009000-0x1)='"', 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f000001a000-0x13)=""/19, &(0x7f0000017000-0x4)=0x13) 2018/01/31 16:02:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000090e000-0xa)='net/l2cap\x00') setns(r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x202000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00000c3000-0xdc)=""/220, &(0x7f0000181000)=0xdc) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 16:02:59 executing program 7: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ae000-0xc)='/dev/rfkill\x00', 0x103000, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ad000)='/selinux/policy\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00002ef000-0xa)='/dev/dsp#\x00', 0x9, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002ff000)={r1, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005a5000)="ab27191a", 0x4) recvmmsg(r4, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2018/01/31 16:02:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r0, &(0x7f00007d2000)="", &(0x7f0000de5000)=""/0}, 0x18) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) getsockname$inet6(r1, &(0x7f0000667000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000020c000)=0x1c) bind$alg(r2, &(0x7f0000982000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/01/31 16:02:59 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000029000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0x3, 0x9, 0x6, 0x1, 0x802, 0x6], 0x1, 0x3, 0x2}, {0x1, [0x1, 0x4, 0xfffffffffffffff9, 0x5, 0x1, 0x6], 0x8000, 0xfffffffffffffff8, 0x1}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x320) syz_emit_ethernet(0x2e, &(0x7f0000007000-0x102a)={@random="e5f4cea6942a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x489, 0x20, 0xffffffffffffffff, 0x0, 0x8000, 0x21, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, "3429109b"}}}}}, 0x0) 2018/01/31 16:02:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f00004a8000)=""/226, &(0x7f000016f000-0x4)=0xe2) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000049a000)=""/155) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r1, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000531000-0x4)=0x14) sendmsg$can_raw(r0, &(0x7f000054e000-0x38)={&(0x7f000085e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00009c7000-0x10)={&(0x7f00001c9000)=@canfd={{0x3, 0x14f2989d, 0x8, 0xfff}, 0x28, 0x3, 0x0, 0x0, "5e60d95288bc363ec5dd207f045e6b280c7b93255f63e4660510ea9c04b7b42d8a7ff861222febbbd9d1c4ae48ae8de16ad373be48f55f111dcd49750c90b539"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/01/31 16:02:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f00009a6000-0x8)='./file0\x00', 0x210401, 0x90) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) semget(0x2, 0x0, 0x8) 2018/01/31 16:02:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a90000)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000686000-0xa0)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc5d, 0x2f, 0x5, 0xffffffffffffff81, 0x0}, &(0x7f000012a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000, 0xffffffffffffffff, 0x0, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}], 0x1, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x2, 0x4f, 0x1, 0x9, 0x9406, 0xbda, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r4}}], 0xc0, 0x0}, 0x20000000) r5 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r5, 0x1) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) syz_open_dev$vcsa(&(0x7f0000e9c000)='/dev/vcsa#\x00', 0x30000, 0x440) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b06000)={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="669bace13a3b7d79f3500a85cfda5385"}) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) init_module(&(0x7f000053f000)='/dev/kvm\x00', 0x171, &(0x7f0000b80000-0xb)='/dev/vcsa#\x00') r10 = dup3(r9, r8, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000eaa000-0x8)={0x0, 0x1000}, &(0x7f000077a000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000ed5000-0x14)={r1, 0x8, 0x3ff, 0xfff, 0x7f, 0x0}, &(0x7f0000da5000)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$sndpcmc(&(0x7f0000c02000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x14401) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ec5000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/01/31 16:02:59 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006f3000)='/dev/input/mouse#\x00', 0xebf, 0x85) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000099f000-0x10)=@common='eql\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005d7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_create(0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/ppp\x00', 0x80040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a39000)={r1, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000659000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x0, 0x87, 0x0, 0xef, 0x0, 0x10f000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb10, 0x0}) syz_open_dev$admmidi(&(0x7f000062a000)='/dev/admmidi#\x00', 0xffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 16:02:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000982000)='/selinux/mls\x00', 0x0, 0x0) accept4(r0, &(0x7f00003a9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ca9000-0x4)=0x1c, 0x7fffe) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00005ef000)=0xfffffffffffffd24) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000088d000)="8907130000fe", 0x6) 2018/01/31 16:02:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) writev(r0, &(0x7f0000a50000-0x90)=[{&(0x7f0000b0f000-0x15)="176ca137153ceb624b9aa5b2199a1eee88db86187f", 0x15}, {&(0x7f0000b84000)="4874fc3206ef3d5478771cd253ea547f9a5cf7f5fd3fd30e4a92d087c5af62e2162015fefc61f050dee4714af93729033843f47426201c3ac3d6de4a0bebaac71d36c92a3e40f5f48a880f3e719c2c7a74a6814c993a8cb597adb3f2c05d24c1a9eff990343da750ed2b09a0d2d47c4efb671c12bbe0914132fb088c9531156f9a03155185310ee2c24c43be039f139054163b41389b61380dc08e", 0x9b}, {&(0x7f0000a58000)="b3e572dbcebd9cdebcb67bfcb9f7f0456447cc3f25fca149373aa5beba1163d8f8a28c8147b51019a0a148a47d6ec7953e78e83ae715af159b5093495a972ba9c1f65a1f89cd40f3b245dae836d3439dc240921b8ce769a6022993e2c8a6f1623f62c1a5ff1bbb38547f6e9613c5f35a71a091bcf1b91df5f49906ed453f19e9ea86ffdedfdcd5f66cc7b1c39302bdc2e86e110e41e1539b4a81f7b81099eb5ec1536bdcdae1309fe3410cc303997f829ad775", 0xb3}, {&(0x7f0000752000)="5ec0815b90a8d33cbcf87959e1d12781570d56e34f0adecbbe2ac3cddf5e9a6fb57c479eae61a9aeb3ecbe7dc4c1d10e67f8b23b74a22808f76ecb7b61acf8b00da0b150b62ffd66a8e49ee0771d8d7c8a1df4d3579d6276b2419c274807f262a51d600399eafb0b31", 0x69}, {&(0x7f0000d43000-0x3)="13720e", 0x3}, {&(0x7f0000e8f000-0x52)="4c033cf362ab67674e04ce763f7a774fe38c50b51c6df8563e36eb94133d09a9556d7240ebd891f7c1657e0706ebfd1b5cfc13b2f1605cf332fd456ec52e28153566a2370633b08ba82dc144fbd9904d4547", 0x52}, {&(0x7f0000049000-0x59)="d1323fcda63c143c5863d6987d77a3a9e881a355015041d6741e66f42725ad838ab0866c5a04aa3f9d785b725965b667481fd6aba436f035c8f7970a7b379028bee07a93d445e4286d98b3ed7698b5e0721327941b93b2ecf5", 0x59}, {&(0x7f0000ee5000-0xcf)="af785327c741d5d764e2f1a760e59ee0fb94e54642bd271f6a463ec19809bc57a183381dde23ede2a9720d2931371b03d224293d0fb4317b5e0c66abd1d065ef57e08dafbd33d71639f6724db5eb823444466d17ee02fa3885ec4f198e7894ba4a299b488c79de8d07a3fac891eeb8ce3164ffc59ad35a8ebd5c3bdf4d0ea97470b378e17ac0fedb4280a4c953d8ee01a52b6ca30429d692010dd8f2247ebb44ca2b497565c169a1268bbe30c09576a091f421c688283e67befd4fbef6224bb8975b2e5c8c8bd593de99b4b182810e", 0xcf}, {&(0x7f0000cef000)="3400f50d7e003901717520eebcc78e6cbe692a4aa7688954fb3455851d57e767d8145ecd12f49891cd536eab4c39c5ea281e5075d563fce36ba1826af9fa4be0d7dbc13626355d843bc6ce7fdfd6f1094557a6a1041eb309ebde02c0ff44b9786fccc01e656a8682", 0x68}], 0x9) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/31 16:02:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r0, 0xf7fffffffffffffe, 0x9c, 0x714b) r1 = syz_open_dev$audion(&(0x7f000047a000)='/dev/audio#\x00', 0xffffffff, 0x20000) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00005c8000)=0x1000100, 0x4) [ 57.848323] Cannot find add_set index 7 as target 2018/01/31 16:02:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getpeername$netrom(r1, &(0x7f00000db000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007bb000)=0x48) 2018/01/31 16:02:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000803000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f00006c8000)=""/236, 0xec}, {&(0x7f0000e2f000-0x8a)=""/138, 0x8a}, {&(0x7f00007e4000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x2}, 0x40000063) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/191, 0xbf}, {&(0x7f0000000000)=""/224, 0xe0}, {&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000000)=""/170, 0xaa}], 0x7, 0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dea000)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000)=0x0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000012000-0x4)=0x0, 0x0) 2018/01/31 16:02:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000647000)={r5, 0x40}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/31 16:02:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000088d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000ed9000-0x10)={0x4, &(0x7f00004c2000-0x20)=[{0x8, 0x8, 0x3, 0x8}, {0x30ef, 0x3f, 0x4, 0x2}, {0x20, 0x87bd, 0x4c0, 0x2}, {0x6, 0x3800000, 0x4, 0x6}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f000043f000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000569000)=@assoc_id=r3, 0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000040d000-0x4)='tls\x00', 0x0) [ 57.902285] Cannot find add_set index 7 as target 2018/01/31 16:02:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007d0000-0x20)={@generic="6c14dd1a9031c47e53a33b768a842abb", @ifru_flags=0xb900}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_generic(r1, &(0x7f000001d000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:59 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x90001, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xad, &(0x7f0000001000-0xad)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0xff, 0x6, "4e1fd2", 0x77, 0x3f, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x29, 0x0, 0x8, 0x800000000000000, 0x0, 0x50, 0x1}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x100000000, 0x0, 0x0, 0xf, 0x10001, "836e3f", 0x7f, "5f03f1"}, "aae9a2d78bb85a3ed45ee555ba52342b96619cc048f554684aa5cd57f67c275a725835b05fc737f0c75f5b48de04548c3ee8412d853cc68b6a2d879c52a28e6186213d09c8b0b9ad377ad905766d5cb614bb3be42561d3"}}}}}}, &(0x7f0000011000)={0x1, 0x2, [0x74c, 0x1a9]}) r2 = userfaultfd(0xffffffffff) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000+0xc6e)={0x0, 0x0}) pselect6(0x40, &(0x7f0000002000)={0x40, 0x5, 0x820a, 0x10000, 0x11c19457, 0x7, 0xbb08, 0x1}, &(0x7f0000002000)={0xfffffffffffffffe, 0x100000001, 0x10000, 0x5, 0x2, 0xc949, 0x9, 0x21}, &(0x7f0000000000)={0x6, 0x10001, 0x81, 0xfffffffffffffffe, 0x6, 0x852, 0xce4, 0x1f}, &(0x7f0000012000)={r3, r4+10000000}, &(0x7f0000001000)={&(0x7f0000012000)={0xad}, 0x8}) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x0}, &(0x7f0000006000-0x40)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x77359400, r5}, &(0x7f0000011000)={&(0x7f0000011000)={0x0}, 0x8}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000034000)='/dev/input/mouse#\x00', 0xa426, 0x125101) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000035000)='./file0\x00', 0x90) 2018/01/31 16:02:59 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) prctl$setendian(0x14, 0x1) fanotify_init(0x20, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) uname(&(0x7f0000006000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000019000)="ad49164d10f734", 0x7, 0x41, &(0x7f0000018000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) 2018/01/31 16:02:59 executing program 6: clone(0x0, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") pipe(&(0x7f0000b18000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d8a000)=0x6, 0x4) ioprio_set$uid(0x0, 0x0, 0x0) [ 58.092168] handle_userfault: 47 callbacks suppressed [ 58.092173] FAULT_FLAG_ALLOW_RETRY missing 31 [ 58.102005] CPU: 1 PID: 8473 Comm: syz-executor1 Not tainted 4.15.0+ #288 [ 58.108931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.118270] Call Trace: [ 58.120854] dump_stack+0x194/0x257 [ 58.124471] ? arch_local_irq_restore+0x53/0x53 [ 58.129127] ? debug_check_no_obj_freed+0x3da/0xf1f [ 58.134134] ? handle_userfault+0x12b7/0x24c0 [ 58.138619] handle_userfault+0x12fa/0x24c0 [ 58.142957] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 58.148480] ? userfaultfd_ioctl+0x4520/0x4520 [ 58.153050] ? free_pcppages_bulk+0x20e0/0x20e0 [ 58.157745] ? mark_held_locks+0xaf/0x100 [ 58.161887] ? mark_held_locks+0xaf/0x100 [ 58.166025] ? free_unref_page+0x3db/0x9e0 [ 58.170253] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 58.175254] ? trace_hardirqs_on+0xd/0x10 [ 58.179392] ? mark_free_pages+0x3c0/0x3c0 [ 58.183666] ? perf_trace_lock_acquire+0xe3/0x980 [ 58.188499] ? trace_event_raw_event_lock+0x340/0x340 [ 58.193706] ? perf_trace_lock+0x900/0x900 [ 58.197938] ? check_noncircular+0x20/0x20 [ 58.202170] ? mem_cgroup_try_charge+0x373/0xef0 [ 58.206917] ? __alloc_pages_nodemask+0xadb/0xd80 [ 58.211752] ? mem_cgroup_low+0x260/0x260 [ 58.215887] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 58.221079] ? __put_page+0xfe/0x160 [ 58.224782] ? __lru_cache_add+0x410/0x410 [ 58.229005] ? __handle_mm_fault+0x3715/0x3ce0 [ 58.233575] ? lock_downgrade+0x980/0x980 [ 58.237712] ? put_page+0x19b/0x1c6 [ 58.241320] ? ptlock_free+0x42/0x42 [ 58.245025] ? do_raw_spin_trylock+0x190/0x190 [ 58.249599] ? mem_cgroup_try_charge+0xef0/0xef0 [ 58.254355] __handle_mm_fault+0x3761/0x3ce0 [ 58.258762] ? __pmd_alloc+0x4e0/0x4e0 [ 58.262634] ? check_noncircular+0x20/0x20 [ 58.266862] ? find_held_lock+0x35/0x1d0 [ 58.270925] ? handle_mm_fault+0x248/0x8d0 [ 58.275144] ? lock_downgrade+0x980/0x980 [ 58.279313] handle_mm_fault+0x334/0x8d0 [ 58.283358] ? down_read+0x96/0x150 [ 58.286969] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 58.291535] ? vmacache_find+0x5f/0x280 [ 58.295499] ? find_vma+0x30/0x150 [ 58.299142] __do_page_fault+0x5c9/0xc90 [ 58.303199] ? mm_fault_error+0x2c0/0x2c0 [ 58.307339] ? check_noncircular+0x20/0x20 [ 58.311553] ? __schedule+0x2060/0x2060 [ 58.315509] ? iterate_fd+0x3f0/0x3f0 [ 58.319299] do_page_fault+0xee/0x720 [ 58.323084] ? __fd_install+0x288/0x740 [ 58.327047] ? __do_page_fault+0xc90/0xc90 [ 58.332349] ? find_held_lock+0x35/0x1d0 [ 58.336410] ? __might_fault+0x110/0x1d0 [ 58.340459] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 58.345300] page_fault+0x2c/0x60 [ 58.348738] RIP: 0010:__put_user_8+0x1c/0x25 [ 58.353123] RSP: 0018:ffff8801aa41ff28 EFLAGS: 00010293 [ 58.358468] RAX: 000000005a71e8b3 RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 58.365720] RDX: 0000000000000009 RSI: ffffc900029f7000 RDI: 0000000000000282 [ 58.372971] RBP: ffff8801aa41ff48 R08: ffff8801cbfeedc8 R09: 1ffff10035483fc2 [ 58.380225] R10: ffff8801aa41fdd8 R11: 0000000000000000 R12: 000000005a71e8b3 [ 58.387478] R13: 0000000020013000 R14: 00007f7adffa66d4 R15: 0000000000000000 [ 58.394765] ? SyS_time+0x3f/0x60 [ 58.398204] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 58.402948] RIP: 0033:0x453299 [ 58.406117] RSP: 002b:00007f7adffa5c58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 58.413821] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 58.421070] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 58.428338] RBP: 000000000000031e R08: 0000000000000000 R09: 0000000000000000 [ 58.435587] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b70 2018/01/31 16:02:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b4a000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "7c88f1213640"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a28000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000328000)={0x1, 0x0}) 2018/01/31 16:02:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000038f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000c28000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000da8000)=0x8) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f000060d000-0x8)=0x3) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x0, &(0x7f000010c000)={&(0x7f000018b000)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:02:59 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000001d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0x26, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)='/dev/sequencer\x00', 0x140, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000a000-0x4)=0x8c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000001e000-0x10)={r3, 0xb0, &(0x7f000001d000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f000001e000-0x4)=0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:02:59 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x84, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000)="", &(0x7f0000fe4000-0x7b)="", 0x0}, 0x20) 2018/01/31 16:02:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mq_getsetattr(r1, &(0x7f00004c5000-0x40)={0x3, 0x0, 0x3, 0x6, 0x3, 0x100, 0x9, 0x3800000000}, &(0x7f0000088000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_timeout(0xf, r0, 0x6) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000afc000-0x20)={0xd000, 0x2000, 0x5, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:02:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cce000-0xc)='net/rt_acct\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d57000-0x20)={"bac033b3c8d352256a5ebf5b1ce82e4c", {0x4, 0x2, 0x8, "39d06f2a42b4", 0xffffffffffffffff, 0x0}}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000345000)=0x0, 0x8) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/31 16:02:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bd5000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ed4000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d64000)={r1, 0xc734}, 0x8) 2018/01/31 16:02:59 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x60, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000013000-0x10)='/dev/sequencer2\x00', 0x500, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000013000-0x4)=0x0) [ 58.442844] R13: 00000000ffffffff R14: 00007f7adffa66d4 R15: 0000000000000000 2018/01/31 16:03:00 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000-0x8)={0x200, 0x100}, 0x8) r1 = socket(0x18, 0x0, 0x2) connect$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="7d01f5ab60b7", [0x0, 0x0]}, 0x14) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/31 16:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000154000)=0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000d9c000)='status\x00') setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000888000)=0x7, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r2, r1, &(0x7f000030f000)=0x0, 0x7563) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000155000)={0x0, 0x0, &(0x7f0000d17000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005fa000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000742000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b7d000)=0xc) bind$packet(r2, &(0x7f00004ad000)={0x11, 0x1f, r3, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14) recvmsg(r1, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000275000-0xd)='/dev/dmmidi#\x00', 0x40, 0x10800) fstat(r0, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dspn(&(0x7f00007f2000-0xa)='/dev/dsp#\x00', 0x25b, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000624000)={0x0, 0x8}, &(0x7f00005fb000-0x4)=0x6) sendto$ipx(r0, &(0x7f000063c000-0x4e)="c65b198741c75522ab3f275a637b0105493b9ed718fe1a215e9b4ea6f1c0d0929818c76ae69926fd985ea22f2d154b650bc03cef4f2db3ceb9dc329e988628b1077946282105ea8a536f87e6b9f7", 0x4e, 0x800, &(0x7f0000422000-0x10)={0x4, 0x6, 0x995d, "3de6067ba9f6", 0xe7, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007b7000-0x8)={r3, 0x3}, &(0x7f00006b8000)=0x8) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r1, r4) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007e1000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x30000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x80000000, 0x9, 0x5, 0xa4, 0x6, 0x3c, 0xb0b1, 0x8, 0x80000000, 0x8001, 0x1f, 0x4, 0x5c, 0x6]}, &(0x7f00001aa000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000192000-0x10)={0x2, 0x4, 0x3, 0x5, r1}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0e000)={0x0, 0x7, 0x8, [0x1f80000, 0x3, 0x3, 0xfb, 0x40, 0x4, 0x4, 0xffffffffffffffff]}, &(0x7f0000048000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006f9000)={r2, 0x6}, &(0x7f0000728000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007d0000-0x6)={r3, 0x5c}, &(0x7f0000470000+0x3b9)=0x6) 2018/01/31 16:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a9a000)={&(0x7f0000fc3000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000798000-0x40)=[{&(0x7f00003a2000)=""/4096, 0x1000}, {&(0x7f000033d000)=""/142, 0x8e}, {&(0x7f00004de000)=""/228, 0xe4}, {&(0x7f0000c29000-0x66)=""/102, 0x66}], 0x4, &(0x7f0000018000)=""/86, 0x56, 0x100}, 0x40002101) getpeername$packet(0xffffffffffffff9c, &(0x7f0000118000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000027d000-0x4)=0x14) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000f0e000)={&(0x7f000036e000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000921000)={&(0x7f0000af6000)=@updsa={0x100, 0x1a, 0xe30, 0x3, 0x3, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x2, 0xffffffff, 0xa, 0x80, 0x80, 0x3e, r1, r2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xff}, @in=@empty=0x0, {0x7, 0x1f, 0x5, 0x8b, 0x4, 0x7, 0x6, 0x5}, {0x3ff, 0x1ff, 0x40, 0x5}, {0x2, 0x6, 0xfffffffffffffff9}, 0x1, 0x4, 0x2, 0x0, 0x7, 0x81}, [@output_mark={0x8, 0x1d, 0xdd}, @etimer_thresh={0x8, 0xc, 0xfffffffeffffffff}]}, 0x100}, 0x1, 0x0, 0x0, 0x200080c4}, 0x10) r3 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) socket(0x10, 0x6, 0x6) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$unix(r4, &(0x7f0000249000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) 2018/01/31 16:03:00 executing program 6: syz_open_dev$sndseq(&(0x7f0000512000)='/dev/snd/seq\x00', 0x0, 0x8080) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x40000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/01/31 16:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x31, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x8) recvfrom$inet6(r0, &(0x7f0000bd6000)=""/0, 0x0, 0x62, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 16:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b6f000-0x9)='/dev/rtc\x00', 0x4000, 0x0) r1 = socket$inet(0x10, 0x2, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ac0000-0x4)=0x1000, &(0x7f0000955000)=0x4) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mremap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000405000/0x2000)=nil) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00002aa000)='/dev/input/event#\x00', 0x200, 0xfffffffffffffffe) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000009f000-0x1000)=""/4096) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x1, 0x0, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/01/31 16:03:00 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0xf) 2018/01/31 16:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000066a000-0x6)='net/ip6_mr_cache\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000e12000)={0x0, 0x1}, &(0x7f0000bfc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e78000)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x9, 0x9, 0x7f, 0x9, 0x4, 0x9, 0x1, 0xb0, 0x5, 0x3, 0x10000, 0x5, 0x401, 0x2]}, &(0x7f0000cc3000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000796000)={r1, 0x40, 0x8, 0x800, 0x5, 0x5a3f, 0x401, 0x4, {r2, @in6={{0xa, 0x2, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x20, 0x8, 0x40, 0xff}}, &(0x7f0000c11000)=0xb8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000049b000-0x9)={0x1f, {0x0, 0x2000000000000, 0x10000000000003, 0x7, 0x0, 0x4}, 0x0}, 0xffffffffffffffc2) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) 2018/01/31 16:03:00 executing program 2: r0 = semget$private(0x0, 0x2, 0x160) semop(r0, &(0x7f0000c5c000)=[{0x3, 0x50d, 0x800}, {0x3, 0x8, 0x1800}, {0x2, 0x7fff, 0x1000}], 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semtimedop(0x0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0}) r1 = request_key(&(0x7f0000c33000)='asymmetric\x00', &(0x7f00008c2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006b6000)='md5sumw[-selinux/GPL*securitymime_type::-\x00', 0xfffffffffffffffb) r2 = request_key(&(0x7f00003dc000)='dns_resolver\x00', &(0x7f0000b47000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006a5000-0x1)='\x00', 0x0) r3 = add_key$user(&(0x7f0000766000-0x5)='user\x00', &(0x7f000040a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005ed000)="301192ab55becaa36912ebfd3d0c295547471fea6af060e57c327eb748530cbbc32b921deffbf04c986df02d18937960ba92f759f6d859013cf018fb466ee0793a59ba9ae668355bca9c49f512f8e5ed6c1facf280857bb45acafb604e3d9576f780e20fca449555a4d4c4dd441aa0401f7c78f36e389c45d0ca3343589f8f546d0ed8914d106fed04a2a98055d2545e09bf89f1e36eb1af0e76f582c8216b52389767a90fe8347542", 0xa9, 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f000055f000-0xc)={r1, r2, r3}, &(0x7f0000bd9000)=""/214, 0xd6, &(0x7f000070f000)={&(0x7f000035b000-0x40)={'cryptd(sha3-256)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000731000-0x49)=""/73) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ace000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f0000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffffffffffe, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x69}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000f90000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f91000-0x4)=r2, 0x4) 2018/01/31 16:03:00 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff3000-0x14)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffeed) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ee1000)=0x0) timer_create(0x4, &(0x7f000030e000+0x12c)={0x0, 0x2, 0x6, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003be000-0x4)=0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000109000-0xa)='./control\x00', 0x0, 0x100) accept(r1, 0x0, &(0x7f00009cb000-0x4)=0x0) r2 = open(&(0x7f0000028000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r2, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r2, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0) name_to_handle_at(r2, &(0x7f0000d64000)='./file0\x00', &(0x7f0000c22000)={0xc, 0x0, "cafe3b1a"}, &(0x7f0000583000)=0x0, 0x0) 2018/01/31 16:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000df3000-0xc)='/dev/amidi#\x00', 0x137, 0x10002) bind$bt_rfcomm(r0, &(0x7f00009ac000)={0x1f, {0xfffffffffffffffa, 0x6, 0x9, 0x268, 0x1e85, 0x5}, 0x4}, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x63}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000277000-0x7)='ns/net\x00') ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00005b0000)={0x4, 0x0, [{0x1, 0x3, 0x0, 0x0, @msi={0x7, 0x3f, 0x84a8}}, {0xfffffffffffff000, 0x1, 0x0, 0x0, @msi={0x1, 0x5, 0x800}}, {0x100, 0x6, 0x0, 0x0, @adapter={0x100000001, 0x8, 0x1, 0xfffffffffffffff8, 0x80000000}}, {0x9, 0x2, 0x0, 0x0, @sint={0x7, 0x8000}}]}) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f0000c47000)='./file0\x00', 0x80) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) sendfile(r1, r2, &(0x7f000026d000)=0x200000004, 0x1a9) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b95000+0xa4)="", 0x16a) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000008e000-0x8)='keyring\x00', &(0x7f0000067000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r0, &(0x7f000006c000-0x6)="cc3fe0d1d3ff", 0x6) [ 58.751319] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/31 16:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) syz_open_dev$vcsn(&(0x7f0000625000)='/dev/vcs#\x00', 0x1f, 0x100) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8d000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) write(r0, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/01/31 16:03:00 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000007000-0x8c)={0x6, 0x9cb, 0x78b, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x4, 0x30080) accept$ipx(r1, 0x0, &(0x7f0000002000-0x4)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) get_thread_area(&(0x7f0000007000-0x10)={0x6, 0x100000, 0x2000, 0xfffffffffffff102, 0x1, 0x400, 0x4, 0x3, 0x7, 0x100}) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x1, 0x1, 0x0, 0xfffffffffffffff9, 0x0}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 16:03:00 executing program 4: syz_open_dev$tun(&(0x7f0000389000)='/dev/net/tun\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000493000-0x78)={0x5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3920, 0xbd, 0x80000000, 0x7c, &(0x7f00004fe000-0x10)=@common='ip6_vti0\x00', 0x100000000, 0x0, 0x3}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) sendto$inet(r1, &(0x7f00003fc000-0x64)="", 0x0, 0x0, &(0x7f0000bec000-0x10)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x51503d443a93ca5d, &(0x7f00008b4000-0x3)="90e8a9974cf5a69e093c78", 0xb) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000eb9000)=0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f71000-0x10)={r2, 0x50, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fe6000-0x28)={@generic="f1dc2068f973dfd2a125fbce0fd98087", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fe5000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7, r5}) 2018/01/31 16:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = add_key(&(0x7f0000619000-0xa)='blacklist\x00', &(0x7f000032b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007b5000-0x99)="070a1799648f5dc6017a7d12ec788c7ea6fe8a0ffca8be9206a14a18ceb2e235a31b048b55291c4247f5967767615ceb983d9a335436597c14e6db7c996d7e0833d1aca1462b1c286b83bd26231505862c3e82f12437df3e1886bae093cfe4ee682194802ca5ec635dee1d517df117c139b855ad4476f9079f877bb7ed286106341858cac738c7cfef2fb0a7311fcfab607b89e902fc6f7e22", 0x99, 0xffffffffffffffff) add_key(&(0x7f00002f7000-0xb)='pkcs7_test\x00', &(0x7f0000a6b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006aa000)="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", 0x1000, r1) add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/31 16:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0xe, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/01/31 16:03:00 executing program 5: mmap(&(0x7f0000000000/0x75c000)=nil, 0x75c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000620000)='./file0\x00', 0x4400, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000535000-0xb8)=""/184) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 58.797858] could not allocate digest TFM handle cryptd(sha3-256) [ 58.797861] could not allocate digest TFM handle cryptd(sha3-256) [ 58.822841] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000dd5000-0x423)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, ""}}}}}, 0x0) sendto$inet(r0, &(0x7f00007f6000-0x45)="61468d4040c9f20b74ef945ccdbf4aea52536169d322b695c14d130d4ef58eee12220c75b52e85ca8a67196ccb0c32e16afee77279a8d905d5c8419655dfd41ae32b5b5a99", 0x45, 0x8000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/01/31 16:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bd3000-0xa)='/dev/mixer\x00', 0x101080, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000819000)=""/240) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/01/31 16:03:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00009b4000)=0x0) ioprio_set$pid(0x2, r1, 0xb3) getrandom(&(0x7f0000d08000)=""/1, 0x1, 0x3) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000da9000)=0xffffffffffffff45, 0x4) 2018/01/31 16:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000000080009, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e2000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f96000-0x10)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f00000cb000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000cbf000-0x8)={r1, 0x6}, &(0x7f0000fd0000)=0x8) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a5000)='/dev/ppp\x00', 0x220400, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000e98000-0x4)=0x8001, 0x4) r1 = getpid() r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000830000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/31 16:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000104000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000786000-0xc)={0x0, 0x101, 0x10}, &(0x7f0000738000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000785000)={r1, 0x4, 0x1, [0x2]}, 0xa) r2 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000a1b000)=[0xfffffffffffffff8]) creat(&(0x7f00007cc000-0x8)='./file0\x00', 0x98) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) r1 = syz_open_dev$vcsn(&(0x7f0000849000)='/dev/vcs#\x00', 0x1, 0x4000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00004f6000)={0x20000, 0x0, [0xffffffffffffffe0, 0x0, 0x2, 0x11, 0x8, 0x8, 0x0, 0x378fd303]}) mlock(&(0x7f0000496000/0x1000)=nil, 0x1000) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ad3000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00009b8000-0x8)=0x7d) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000392000-0x4)=0x0, &(0x7f0000deb000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000327000)='map_files\x00') utimensat(r1, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) 2018/01/31 16:03:00 executing program 0: clone(0x0, &(0x7f0000401000-0x1000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f000036f000)="") io_cancel(0x0, &(0x7f000071c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000f59000-0xbb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000075f000)={0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x2000000, 0x813, r0, 0x0) 2018/01/31 16:03:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000026f000)={0x7, 0x78, 0x0, 0x6, 0x6, 0x1f, 0x0, 0x401, 0x882, 0x4, 0xffffffff, 0x8, 0x5, 0x3, 0xfffffffffffffffd, 0x1ff, 0xe91e, 0x5, 0x6, 0x1, 0x101, 0x543, 0x6, 0x4, 0x45, 0x2, 0x1f, 0x7, 0xa09, 0x101, 0x3b9f, 0x4, 0x7f73, 0x5, 0x3, 0x20, 0x101, 0xfff, 0x0, 0x263d3a1c, 0x0, @perf_bp={&(0x7f0000bf0000-0x1)=0x0, 0x4}, 0x20000, 0x8, 0xffffffffffff8001, 0x1, 0xff, 0x1, 0x9, 0x0}, r0, 0x4, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]}) r2 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) fchmodat(r2, &(0x7f00001ef000-0x8)='./file0\x00', 0x40) getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10) clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09") r3 = msgget$private(0x0, 0x44f) msgctl$IPC_RMID(r3, 0x0) 2018/01/31 16:03:00 executing program 5: r0 = socket$kcm(0x29, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7fffffff, 0x101, &(0x7f0000000000)=""/219, &(0x7f0000753000)=0xdb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x806, 0xd60e) sendmmsg$nfc_llcp(r1, &(0x7f0000800000)=[{&(0x7f00004c4000)={0x27, 0x10000, 0x5, 0x7, 0x0, 0x3ff, "7facfae0d637c293367334096cfb072fbf96ac28b3771f784aa6f281bdc07bd31a4f4c48f86a1544fb1783e3c3d7a432e092b6bc35e35b107abdb999cd03d8", 0x1}, 0x60, &(0x7f00004c7000)=[{&(0x7f000086f000)="0b10bba2f400dca96a689e57d4c190ce5ed0cc123a571700ae7f4aef916d790a195e01782db5f9b2b5112c0fdd9dbe23d1bcc45fca8fab9c3a0afddbda097c16321fcfd36d852ffc2d301e586bf5db898014c5cbdf01fa17a62780820b2c1229b625538bd0f395f82306f049f647e160d8f46bce6df2e9e0a89251ec6d966ef5db30b1e02d42b907d2e507b2ff0a3a4d08f418cef21bdf79ba2718e909c82cb9500291e99dc91a1f1546b0131a670be1c7f66f6eacd1460222a58b5894a60db32b4068ae50e6c882ba899daf3a10dc883fac3f3257525d9ade8ae11f6b424b58bac8770071ecc6f97b", 0xe9}, {&(0x7f0000c63000)="1c29f676def54479b122074758256055ff1f5a6a362e3ebf9c0759948587ec679213d07403ddf6b52fc13a4710fb560c13d07bf744b68aef1e48faa05cc97234f780db284764cc2c2afd394964298e3f2f580d1e392c05087e579e7a62677bf63a4d44fe6b11ab4904086e6ff92d93246d14303df6b310149f2c84c961b5832b3d00376aab5552630d251719a8929bd4c453d3519ee0f6ca0b890852a97254b109052d3d0483dc60909d4889daeab32d6a8d91de44e166b79b", 0xb9}, {&(0x7f0000d4a000-0x5d)="e3a88ce1483029f7136141313a3e77cea7c8bc693f6520f61d1dc2bf34c2f7347d397db677e154dd44f7ac845febffcf5d2801d373c054f25b7ce882ff854892dfbc98977642b7bac3c1d2234b212229bdfd847bf03c01f60d508b2b79", 0x5d}, {&(0x7f00009e2000)="", 0x0}, {&(0x7f0000a46000-0x3)="ba3e49", 0x3}, {&(0x7f00006ae000)="9e0647d9e0fee52575c56d62fa881ace56b9c3fdb505325d0a6d954299c7dfb72f0f04bfec1f08ff0cbdb3f67f47849fb9ed12a6eb3d059452f561931abc078ce0455effa1601188f36f700dc6cdee24f3cbe4fd4f310b28144eabceb9f223fc36575e38e2d90a4b16c2374428863059f7950f97b16970a2664594052e847c", 0x7f}, {&(0x7f00009c8000-0x1000)="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", 0x1000}, {&(0x7f0000646000-0x16)="a8f101013644b51e379804ab9e8e7fc5f07e8158b2ad", 0x16}, {&(0x7f00004fd000-0xc6)="84ef9dc05f86f53899e713713bcc1298cb2cc97e4a894a88f1788787ddb6b88d3be67dc6b0680a33f15f680469cf6e97637f928b9a5d7558e167118511bc47370a26ea554c786da5544e551382e055a780a492ae528a13cb60910e25141446461502c24378e841d1dd82590963674136072e36afc3837084e620de79b1fae14698ede3d706760b28617535ee214a82b0b3c5048e8738f8eaab7e1eee7f94723b8ce062c7af8847253a06805d9b3412c8844a6763771de440e60f49a77cdf31df5c1a5e6a339e", 0xc6}], 0x9, &(0x7f0000521000-0x58)={0x58, 0x10e, 0x0, "0a442b2693f88f2b2de3951e338a9c0fd594637ba9cc234a0e93d59b40dd2aff693fec819fcbe0e35e50bf258574320f1c500b9231d88a6ed5bc819f2e731ca90f2816af"}, 0x58, 0x40000}], 0x1, 0x24000000) write(r1, &(0x7f000005b000-0x28)="5c189f27aa1721674373973862d4d1fc334de441b7f5e3002d5f5243d550c898c580ec606ee844fa", 0x28) syz_open_dev$audion(&(0x7f0000f75000-0xc)='/dev/audio#\x00', 0xf0b, 0x521001) r2 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00') close(r2) r3 = shmget(0x0, 0x4000, 0x54000500, &(0x7f000096e000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000119000-0x93)=""/147) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x28000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000+0x907)=[{&(0x7f0000001000-0x7a)="ef9197b69592087322a4cc933c1f79156a327738df8dfeec92112f3eddbdfcc613f18a0252a98518950c66ab8391cfd269e0311ad5eeb3985f156572d5a17a999c5958752fd4fd290b7e181b474b57b41f05e78e28a696b4cb8df89bf36706c9fd4d6d48dac282f1f605849fb272250e336cd2204ebd75c1e753", 0x7a}], 0x1) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ff5000-0x38)={&(0x7f0000a35000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000ff4000+0xa23)=@acquire={0x16c, 0x17, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x4, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000049000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000ff7000-0x4)=0x100, &(0x7f0000632000-0x4)=0x4) 2018/01/31 16:03:00 executing program 0: r0 = msgget(0x1, 0x8) msgsnd(r0, &(0x7f00005f9000)={0x3, "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"}, 0x1008, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f000055d000-0x10)={&(0x7f0000f91000/0x4000)=nil, 0x4000}) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r2, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 16:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e1000-0x8)='./file0\x00', 0x80, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000a46000-0x8)=0x8000, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000071000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0xcb, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00003a0000-0x8)=0x6, 0x8) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007d9000)='/selinux/enforce\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000bff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000821000)=0x14) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000337000)={0x1, 0x0, 0xfff, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd6000)={@generic="f41db3f8e13400633ca182ca49b46af3", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000bb9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000-0x4)=0xfdca) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dea000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000048e000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x3f, &(0x7f0000a78000)={0x19, 0x100000000, 0x40, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000aa8000/0x2000)=nil, 0x2000, 0x3, &(0x7f00007bc000)=0x3, 0x0, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000faf000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f000049f000-0x4)=0xc) 2018/01/31 16:03:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000072c000)={0x0, 0x0}, &(0x7f000086c000-0x4)=0x8) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27d, 0x7, @perf_config_ext={0x10000, 0xffffffffffffffc2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000caf000-0xc)='/dev/audio#\x00', 0x101, 0x20000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000311000)={&(0x7f0000000000/0x1000)=nil, 0x100, 0x0, 0x40, &(0x7f0000b9d000/0x3000)=nil, 0x41a}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000205000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000e3000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000093000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) io_setup(0x5, &(0x7f0000916000)=0x0) io_submit(r3, 0x3, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000588000-0x9b)="", 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, 0xffffffffffffffff, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r0, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, 0xffffffffffffffff}]) [ 59.183467] audit: type=1326 audit(1517414580.655:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 16:03:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f000052a000)=[], 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007ff000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b23000-0x10)={0x2, &(0x7f00004ad000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000c11000-0x8)={r3, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x1000000000080, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_validatetrans(r2, &(0x7f0000d2f000)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'system_u:object_r:inetd_var_run_t:s0', 0x20, 0x31, 0x31, 0x20, '/sbin/dhclient\x00'}, 0x61) 2018/01/31 16:03:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) bind$vsock_stream(r0, &(0x7f00009a4000)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00007a6000)=0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000883000)='/selinux/checkreqprot\x00', 0x40, 0x0) setns(r1, 0x4c000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) pwrite64(r0, &(0x7f0000061000)="95b1221827826f24e5e2ffb0890a6654f0f4cbb1675ad8cde7a5aed948b9915eed4b4b93504c007876523b658eb1bbf6db59c7e0e92cc572cfb3c369626004a8905350346f2448f0d62cb4831a198bafc08ef85aad8f5bfde669622c1dd792c07ca7a6ce6015dcaa788dd8b60eb25c64c7b51cbdcc6868c0c216c363277b6a2a39b1deb27e27b3489e0aaa9225edf8683a52037bfa9411b8f2c8864db2f5f5d03ff4a3c564e253b4924f68364e527f16ce1045d5e3b6f1d84f4582e9dcae73d652d0099e62c918538f812ebf914b17e52b7929bc63eaceaba5c236c86420", 0xde, 0x0) uname(&(0x7f0000c8b000-0xfb)=""/251) getdents(r0, &(0x7f00003a1000-0xd2)=""/210, 0x6c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d24000)={@common='dummy0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f0000d37000)={0x11, 0xff, r1, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/31 16:03:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d54000)='/dev/autofs\x00', 0x101000, 0x0) write$tun(r0, &(0x7f00002d7000-0x188)=@hdr={0x3, 0x3, 0x100000001, 0x7, 0x3ff, 0x1, @ipv6={0x95, 0x6, "cb8960", 0x156, 0x33, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x3e, 0x0, 0x9, 0x2, 0x0, 0x8, 0x0}, @dstopts={0x3b, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x30, {0x7, 0xa, 0x1, 0x0, [0x8, 0x9, 0x0, 0x7, 0x1f]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x6}]}, @dstopts={0x32, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}], @gre={{0x0, 0x0, 0x1, 0x8f, 0x0, 0xff, 0x0, 0x1, 0x880b, 0x62, 0x3, [0x7ff], "18a24d5430d45de6564a036108beece6e422ed5a6669969c4bab0be199db7f4c946fa0c9687f1815344137a514c21127b40af977b9ab03c40f859d1927ecf5e3d8d289f7bb31a1f26338590a2568cc47acf7c1124c8f30c19e4a1195b0eae0be7bb3"}, {0x4, 0x0, 0x80000000, 0x8, 0x0, 0x0, 0x800, [0x7, 0xb452], "4ea2"}, {0xffffffff, 0x0, 0x200000000000000, 0xff, 0x0, 0x0, 0x86dd, [0x7, 0x7, 0x8], "75d737622d20b033e62862ab55d4b97f12ac75f0bb84b7a24aeab7fd30669f3c8a9a909cdb"}}}}}, 0x188) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004fe000-0x9)='/dev/dsp\x00', 0x0, 0x0) r2 = inotify_init() socket$rds(0x15, 0x5, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f98000-0x4)=0x1, 0x4) poll(&(0x7f0000585000-0x50)=[{r1, 0x0, 0x0}, {r2, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000012c000)={0x0, 0xf4, "c3043660652f1beede87e6900b12f94850474965948f2b315cd2928d34eb9e396f1ef26851234eafa46cd60efccbe2430e3d9e9ca3f266de4b2fc8933ec3ae01f905674ea8ee73219eed0d29f5c94561e16399cac8a9e0ff4e8e9bc5554d5c3e1766ef9306c61301729f567953f41388af839a1a89b8bdf82f7224eaecdc0f44b52d623f147796ffc4b4d39b350c8bd5bbfb0bf2f8154c47c0fca7b44a7de5b728d5c70328ac115c4c4defe49b9464b621b9739399b49084ccfc7d910286954a4253cb742bb764e7ab3acd1fb9ddbb45e50b1741130b84eacf16018540f9a3fa33602e28de66843797462629c9283d7356881b0d"}, &(0x7f0000b3d000-0x4)=0xfc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000eef000)={r3, 0x4c, 0xbe, "f83530ded1ec80bc0af5906cf3705e39c119113237d2d221252c5a933ceadbf9ba5a84e15c00a921b8ca36fe473a884924fde1f7407b0dfcf6b65b8cb67373a5db0a3d982642df255a4b1439908065c1a15536a62759df3cf7e2bff3c9878f252ce14c2e547f62f9acac985f9f2024db7aebe8015cd808ec159f9f1e6a495e19671e275dc297f23dff201e47eacaef7467c98190767d5fd75f459228eee3e801d5d1e7d63f7c2d49a6aeb63fc24e3d934ad4a3d36f99dd1fa63adf764cd2"}, 0xc6) 2018/01/31 16:03:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f00008b4000)='./file0\x00') r0 = syz_open_procfs(0x0, &(0x7f0000d8e000-0xa)='net/route\x00') write$selinux_load(r0, &(0x7f0000db2000)={0xf97cff8c, 0x8, 'SE Linux', "a6330802d89b79078ae4b4f2a101eb4fb7f934f65f47c04fbb5eeb8592dc61045da3fc077a65aff299cdec8ca47c268fce7295bfe1b3495a2a46e2be76796ce379019b8f6fbfebc6c8aecb136be7f4b994fcf79833091420a971d07f76f417d04c2f6e054319ee8e8afde0f2399c7b7c7f132495adc53b7a9d73564bce0c5b197e5499e782909bc76b082e2a29b0ea7ffaa886818cd67eee1be3847c4e9f2903b6a0e56d4540702a6b6d3ea013d618a2a79a18a6c04c4b47d58a48a38e5bad6ce7"}, 0xd1) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) clone(0x0, &(0x7f0000b71000-0xee)="e67a92a48ffe0a9439030f527f329cba34732e6482bdc75a38d96e7ac7359ad57b83d60c439ebd1bb63c2d56b2fd8d7e4b74c68d017622917217be81916a54bc88ed60933e8bda1a550f8daa60091fb0992d36d2bef05ee06064faf5121cc194c7febabaf25d53c68afb31bddef20f13062a081e000000000000004743e6bf6bfb18bcb8d2ab96406920a3b47066109d49552bd249ff780d5201943c49e1401473cce5d9f20087b72f3ec9d637c2cf500718dd04501c13799173494b76bc99b3066894e8085e9614f0c9356925153b27b7fe7d9c16537b3c8672f72a0d9b2e58ddbef9e5c8aa2dde48ebbe65c5c4", &(0x7f0000071000)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000e2d000-0x135)="121538b3f3e90d0169eef18c94d0f3f21514f2fb31bf656f8af356970fe53e47008749f13d0f3ae8286417c0e9d45ecdeebd4568be36534bea98c067bb3b24f50d110038b59f1efaab363ce1c936651fe4e2c172ff4252fc192d1dcbff09b22099247201e3e2f30f441bc9c8be0d8843ed510b25c6ccf4a7425a93b67ab2ff6cf03d87f10ad2a6d58ac549f05c0085dc7a552a9216e0a4bb78b1057a02584269d5c2dcdf7c9ad1e7675ce1d7deb1c56eec1559c1392f0e967cc6e3c660e9fcc83ff8f3b3b5470e2de1ba2d87cd0a289b74f42e357764300f1bff92fb519e55a63590d26181008981f112d64d5fb2bb05ce3bc76c7dd5cc7cd88a483f99141258536dd48b8b16d34362a8f9c8329dbd9fffb8e7aca910ea9464c879903464271686da56174db7b7f6068af5cc9a38c91b9eb33b6653") syz_open_dev$admmidi(&(0x7f0000164000-0xe)='/dev/admmidi#\x00', 0x95, 0x0) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') utimensat(r0, &(0x7f0000072000)='./file0\x00', &(0x7f0000a5f000-0x20)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) [ 59.211977] audit: type=1326 audit(1517414580.683:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 59.251663] audit: type=1326 audit(1517414580.723:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 16:03:00 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000d07000-0xb)='/dev/adsp#\x00', 0xa0, 0x200000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00002b8000)={0x8, 0xfffffffffffffff7, 0x40}) 2018/01/31 16:03:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000d80000-0x2a)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) [ 59.391961] audit: type=1326 audit(1517414580.723:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=52 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.391978] audit: type=1326 audit(1517414580.723:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.391993] audit: type=1326 audit(1517414580.767:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=56 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.392050] audit: type=1326 audit(1517414580.786:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 16:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000d3a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001b4000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) pipe2(&(0x7f0000ed4000)={0x0, 0x0}, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000326000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5001, [0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup(r2) sendmmsg$nfc_llcp(r3, &(0x7f0000934000)=[{&(0x7f0000876000)={0x27, 0x0, 0xfffffffffffffffb, 0x5, 0x5, 0x8, "21c395612f706a4e4e0ee938b5f989a443125268d679fff88663b5361d010329e72dfefbaad1ec8963270721fc466bdf4b6c41edb24542dde79b2ec2d31f3c", 0x9}, 0x60, &(0x7f0000a34000-0x20)=[{&(0x7f0000080000-0x9e)="e0b4a478cc2d51a2010b36cf33b75e66d0b4222bc13a8ad1eee244291fed790bba403d158f0d5230b0267f6be2109f92953798ae5c7c2f7e6ead19c4ed9d4659aac0e5faba97190eb5dbd54d7bded4d20e87b97f0ebf595597ab78ca39cc9cf6054c5425c838a733d8f7adab3c5fefab10b1088fb36e0fb8ea7a3c924e5d8bb408d8e4c29a500455323d9e2a8f1aff0a5ce575aa6cc7ced9f6e8f0d2335807ac7f23de140d406ebda32fe1c1", 0xac}, {&(0x7f000063e000)="f060181fa494a63dec52505644cb5622ea11a3a7a4386c8a96af32ac0a4be9f3adcf13907979d57878e2dad26de0132586b6011bc4bc7b6a2c2ea53d14a806213a7dec5b3ac5c8e8e678d0766898f68e2345d91b122aa145c087f3f21c5fd611c2fa021b590d47997b149476e867a2a36331846690353d57629c68f4be4c37d475808afb863c53142ab613e54d697319f5fc4fb9ae12c13be0f5afe47ce2f8cf949ab49a33ad24ae0fd0daa1", 0xac}], 0x2, &(0x7f0000b18000)={0xe8, 0x0, 0x1d, "041a38536e70b44fc261052181bac5aef86fddef8b831dcdb886b70ef4fbe267aa8d77d3f3b58f6e3179a053fa9297a12a422ff1e7e60aa60182aed0444880d8d5eebc37f3e02cf880340f7b9b2ffa08cf3c2823ebc49258cd7d1376eaa3fcead8a59931c76e201ecf8d53ff77aa03821f74a0107546d7dc08c5ac157f41abddc31ed1a6c74b480b75aaed4ac746a248f3d02e6093dfb7dea68c07199e77f9cfb05eeede9b5fb0ae3cdca00b339a7ea4d0f7a647e9fa5112ec7b5c93ed5ec243e0cd91736ddbee9892e9a9c85239798a880816f1c4"}, 0xe8, 0x80c0}], 0x1, 0x0) r4 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f000016d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$int_in(r2, 0x5473, &(0x7f0000b65000)=0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fea000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e96000-0x4)=0xe8) ioprio_get$uid(0x0, r5) ioctl$KVM_SMI(r2, 0xaeb7) connect$inet(r4, &(0x7f00008fc000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept(0xffffffffffffffff, &(0x7f000010f000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d15000-0x4)=0x10) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000a2a000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x51f) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000084000-0x42)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @empty=0x0, "49a99e49"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x0]}) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000b5d000-0x10)={0x5, 0x0, &(0x7f000033a000/0xf000)=nil}) io_setup(0xffffffff80000000, &(0x7f000017b000-0x8)=0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000ba0000)=0x9, 0x4) socket$netlink(0x10, 0x3, 0x0) 2018/01/31 16:03:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000c01000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b3b000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005a9000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r1}) sendto$inet6(r0, &(0x7f00005a1000-0x1)="f9", 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) syz_open_dev$mice(&(0x7f00009ce000)='/dev/input/mice\x00', 0x0, 0x20080) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8) write(r0, &(0x7f0000cbe000-0x48)='v', 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/rtc\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f000042e000-0x57)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'system_u:object_r:userio_device_t:s0', 0x20, 0x31, 0x33, 0x20, '/sbin/dhclient\x00'}, 0x57) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004e1000-0x4)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000395000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000000003, 0x400000) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r1, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f000034f000-0x12)='/dev/input/mouse#\x00', 0x4, 0x280000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00006d7000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xfd, 0x5, "14b9c38ef9e7ed2d0b0e0e97c52693afcc2c67a93513d625d5f9f16d2806c68dc22eeca5c8c654652fdcfc4be1736e92f77add8b95c34db3e81765372c1f80b13a3db78058fc48f59d10c35567bf7615"}, 0x160) clone(0xfffffffffffffffc, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f0000611000)="c00000cb8b0508eade309c16a5d803000000b55be980") ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000d0f000)={0x1, 0x0, [{0xf3, 0x7, 0x0, 0x0, @adapter={0x0, 0x5, 0x1f, 0x1, 0x1f}}]}) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000800000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockname$packet(r0, &(0x7f000036d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00004dd000-0x4)=0x14) remap_file_pages(&(0x7f0000b0a000/0x3000)=nil, 0x3000, 0x2000000, 0x0, 0x2013) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000022000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00f8c9", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/31 16:03:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000882000-0x9)='/dev/ppp\x00', 0x10200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) write$sndseq(r0, &(0x7f0000001000-0x90)=[{0x1, 0x8, 0xec34, 0x10000, @time={0x77359400, 0x0}, {0x3, 0xfffffffffffffff9}, {0x8d, 0x4}, @quote={{0x8, 0x2dbe4617}, 0x100, &(0x7f0000001000-0x30)={0x80000000, 0x6000, 0x7, 0x8, @time={0x0, 0x1c9c380}, {0x4, 0x6}, {0x2, 0xf804}, @addr={0x7, 0x7}}}}, {0x2c, 0x7, 0x8, 0xffffffff, @time={0x0, 0x1c9c380}, {0x6376, 0xdfb}, {0xffffffff00000001, 0x7}, @quote={{0x80000001, 0x5}, 0x0, 0x0}}, {0xfff, 0x400, 0x4, 0x20, @tick=0xffff, {0x2283, 0x9}, {0x3b, 0x7}, @raw32={[0x959, 0x0, 0x80]}}], 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) sendto$packet(r1, &(0x7f0000f02000)="", 0x0, 0x0, &(0x7f0000049000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) epoll_pwait(r0, &(0x7f0000157000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x9, &(0x7f0000f74000)={0xffffffffffffffa2}, 0x8) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a54000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x160, 0x98, 0x160, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1f8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffe7d, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0xffffffffffffff34, 'l2tp\x00', 0x0, {0x3, 0x0, 0x0, 0x1, 0x8}}]}, @REJECT={0x0, 'REJECT\x00', 0x0, {0xf}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffe93, 0x0, {0x0, 0x0}, [@common=@ah={0x0, 'ah\x00', 0x0, {0x0, 0x3, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0xfffffffffffffee6) [ 59.392064] audit: type=1326 audit(1517414580.787:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 59.392079] audit: type=1326 audit(1517414580.788:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8651 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d6f000-0x30)=[{&(0x7f000071c000-0x3d)="ed4df430cdaaf61972a659332b714b31a88d3aa1acf7cc7e28ecacdb3cc3d80eb168f1e573f7c42d3c92e3f533442bd03af1a5001f297b1f3de566daa53f5334ac2d02e7cdfb43d573609cb9defc39a4e55362bf41ff7120d9af16839fdc52c3e05984bd77fed43ec57cc36df464bf2a78", 0x0}, {&(0x7f00000b2000)="f014ed07a9b5d386545f5231a0d76870b5bd868a1d79ef2d18bd9429034fa77942e03a5c48bd0201a796d54d3f8766c9d1d6a97fd30504f357e41b9c975645e815f2a67151a2a858697c29c9ce2ed717598b1dee1f1d2692e55d3a7365c8150e22a2bc788b37dd96083e635e462fc349907385e670972147bce0974245203626f83d0cee4a7440192573b590ab1f", 0x0}, {&(0x7f00007f8000-0xab)="c184b289a15b02f215a7102e1a45f770e465b246671726fa087e42dafe91e7c763ff13669a8e14581a69b5147c041abd389aec017828e4ecac934dd7d70060145e5c2389655f30eed0c4f055d308ff7ded33bd63cdb6cc88af5832f877c73eab1fcee98ce1efd0011f2521afa4eecedbc86be1cd9e00153c4eb077388a18c1028459a74e706d0efd0c6efe4aaaa9e33eee1110590a936b0443fdae211a94b78ef14fa17231fd9b1dceee95", 0x0}], 0x301) open_by_handle_at(r0, &(0x7f000060d000-0x1008)={0x1008, 0x7, "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"}, 0x200000) rt_sigreturn() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b4000-0x10)={0x0, 0x0, &(0x7f0000042000-0xa4)=[]}, &(0x7f0000a5b000-0x4)=0x10) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000f8f000-0xe)='attr/fscreate\x00') write$tun(r1, &(0x7f0000765000-0x18af)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "07dbeb", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x40) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000799000)=""/17, &(0x7f000092a000)=0x11) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000001000)={0x1f, 0x1000, {0x101, 0x6, 0x22, 0x0, 0x10000, 0x8d5}, 0x59f, 0xffffffffffffc2b6}, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000003000-0xf7)=""/247) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0xe0}, 0x8) name_to_handle_at(r0, &(0x7f0000305000-0x8)='./file0\x00', &(0x7f0000000000)={0x3d, 0x3, "7442d053922a2d441b71201b83d0baf7d32b6785b768cbbade9ca5106b35b4c81d192a8e0da332f9d8f47d16f6c83eacd334a051e0"}, &(0x7f0000ec2000)=0x0, 0x1000) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000fa1000-0x2a)="", 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200000007}, 0x1c) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000021000)=0x0, 0x0) sendto$inet(r1, &(0x7f0000016000)="a5", 0x1, 0x0, &(0x7f0000014000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000028000)='/dev/rtc\x00', 0x8400, 0x0) write$selinux_context(r2, &(0x7f000000c000-0x25)='system_u:object_r:textrel_shlib_t:s0\x00', 0x25) 2018/01/31 16:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f000024f000)='/dev/amidi#\x00', 0x1, 0x8140) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000021c000-0x4)=0xb7) sendmsg$nl_route(r0, &(0x7f00001fb000)={&(0x7f000061f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f70000-0x10)={&(0x7f00003d8000)=@getlink={0xc4, 0x12, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINKINFO={0xa4, 0x12, [@IFLA_INFO_KIND={0xa0, 0x1, "746d307070703100e17d4f6a9b9d5822f6402dcf56c0e9c37e838ee9f6427908ae4ce00def19ceb6cb6881d0dc3e6fc983d4a980b42fa47164e7ad476892f1d86b0de9293ac7715134550616d1d1db13fb6cce9c3fd126d689397f563277c7896900d98ff10b7a9c46d5fdb8849b5f4dcda38627ffd091f6c8b609f34b3fb62290cf35e6ab648f39e15b8b44e954d719c5a8e61227ee02b77885901d"}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:01 executing program 6: r0 = socket(0x10, 0x2, 0xc) fstat(r0, &(0x7f0000851000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000487000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ddc000-0x50)={@generic=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000000)={0x7f, 0x6}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000001000)={0x18, 0x0, {0x2, @random="1e0048b9986a", @common='ip_vti0\x00'}}, 0x1e) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f00007ea000-0xd)='/dev/dmmidi#\x00', 0x6, 0x200000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084149, &(0x7f000000b000-0x1e)="ab675f00e21637750180000000000000e402ef7be7012e0e17aa8468fa16") 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000418000)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000fa8000)={0x1, &(0x7f00007df000-0x4)=[{0x0, 0x0}]}) r1 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r1, r1, &(0x7f00004ce000)=0x0, 0x7fff) 2018/01/31 16:03:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000819000)=0x10000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[@flags={0x3, 0x411}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 16:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d71000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00005be000-0x1c)={0xfffffffffffffff8, 0x0, 0x9, 0x0, 0x10001, 0x100000000, 0x1, 0x0, 0x3, 0x1, 0x0, 0x81, 0x0, 0x401, 0x9, 0x1, 0x8, 0x0, 0xfff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) rename(&(0x7f0000a50000-0x8)='./file0\x00', &(0x7f000065e000-0x8)='./file0\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/01/31 16:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00007a7000)=0x0, &(0x7f0000a5a000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x0, 0x4) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000922000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r1, &(0x7f000060d000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f91000-0x18)={0x5, 0x4, 0x700000, 0x9, 0xf8, 0x100000000}) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000f92000-0xa)="0e7b3a438d16a3d8e64a", 0xa) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000092f000)={0x7ff, 0x9, 0x2, 0x402, 0xf3ac, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r1, &(0x7f000057d000-0xc)=[{&(0x7f0000f93000)="a4c2ebc36f9782205e292a975214fce8acf261c6d6ce91dac27c5b819a70e4d2ab138f0ba34a00fa94738610e489249810e44ae39ea54f596f8c02aec167f35a1bac174a7d06ab263763c17aa6e0e8a9884ca7356f370c418c3398575c4cd1a587e1905ba37acf45d1357be1b12862e0a66b47cdb337e9af10", 0x79}], 0x1, 0x0) vmsplice(r1, &(0x7f0000813000)=[{&(0x7f0000381000)="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0x1000}, {&(0x7f000035e000)="dff88c50", 0x4}, {&(0x7f0000281000-0x3b)="6334d3276ead104ff0a6253c9a78abc742df2673d0147f2d86208f8152146e17b1ce3f9e13bae16a3ccf593e5488a263321ce13180d7b875d34dae", 0x3b}, {&(0x7f0000f93000-0x2c)="5f0edbd35343bc0cddb2e732d68bb0e5a4c4b10c6a9da1ec0cd6b7198aa1aad0033db280d97d6442b119eb20", 0x2c}, {&(0x7f0000f93000-0x4d)="6bbcc7ebac5da8cfdc0b746a855c14e92bd2c3e9c8e26e7ed4defc1ed92dd96f1e7b92e0df2bc8aff367917c058ade9b78c1b1face19a2a033dd5648adb1e7d57a01b1b0fac44e4ebd56ee7e62", 0x4d}, {&(0x7f0000f93000-0x10)="11e1f48176914ea11e3167bc11211708", 0x10}, {&(0x7f000024c000)="1e13", 0x2}, {&(0x7f00007b4000)="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0x1000}], 0x9, 0x9) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f90000)=0x2, 0xfffffffffffffcbd) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000023000-0xb)='asymmetric\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000310000-0xd)='/dev/dmmidi#\x00', 0x0) keyctl$search(0xa, r0, &(0x7f0000e63000)='logon\x00', &(0x7f000026a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r0) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x200000084000500) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0x6, 0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8) getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) eventfd(0x40) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000453000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 16:03:01 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000001e000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001e000-0x4)=0x3a, 0x80000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f000001e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000001f000-0xb)='/dev/vcsa#\x00', 0x3, 0x20400) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000001f000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x3)=0xe8) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000001f000)={&(0x7f000001f000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000020000-0x10)={&(0x7f0000020000-0x1254)={0x1254, 0x0, 0x4, 0x0, 0x7, 0x1, {0x2, 0x0, 0x4}, [@typed={0xc, 0x1, @uid=r3}, @nested={0xfc, 0x13, [@typed={0xc, 0x18, @u32=0x3}, @typed={0xc, 0x3c, @fd=r0}, @generic="0a356696223b3ad76c742a82fa0be1a7f130fbe3187a5cabbf57ccb566aed4014dd1f047509fcea61fcb0faa82d1ff7d83dc3fd683f601b94920082d490d01d605f7907490bf19c9f0c4063a1e4f82e63f1dea9f3efacc918d03a96b91bedb60c1afd9afce03dcfa32a7c5de47a0651d9aa09f754409364cc26e5f760287ae4ab90c470c75e3f0cc4267e53eb82ab0f2b25c89c4c7e9d50e85e3bc4cae7c0095a61309065d296a8d227c03f33f4557bd28a8a23c24ac38ee5d67cbb26278467abf03940e573fb079eedebf74e23a00579b0b", @typed={0xc, 0x20, @u32=0xffffffffffffff81}]}, @generic="f96cfa", @nested={0xe4, 0x2e, [@generic="a46e2a48a8243ca2b08c3e765074b2277024cbb5ce12c2babf4421c4e478575d1b308651f10c7aca9f7c5c8b63a907c68a2d8661b8a01d59938a953e1408f92479acc3e35c342628fa9904bc6f1a612a28f0cd612924189fe8b8ceed0007c1cae53548b2d916612d28a32d476017800be5524fbab0d930d3b257b85d87af44a986b1048fd571148c7d0e857976ea3a9f64ab433eafddc56b7cedf0b36074d7e04801c9a4a072264e6478aa15fc5a013e77ce5b0bfed0bb4770d6796df13aaf005465d3dee68f4a1c723ab96e0beb68ee98eb88ac7da5704d19331e37d23a"]}, @generic="c11a6140c73ac349b53c2667b237fb104198218e474235c6a04f8c8947b5984ba2010c0f40e2fe4def39327d5bc4d096ce26", @generic="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", @typed={0x14, 0x95, @str='/dev/vcsa#\x00'}, @typed={0x8, 0x8e, @void=""}]}, 0x1254}, 0x1, 0x0, 0x0, 0x800}, 0x40004) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0x1d4, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x3000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @fd=r0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000017000-0x48)=[{{r2, r3/1000+10000}, 0xff, 0x0, 0x3}, {{0x0, 0x7530}, 0xffffffffffffffff, 0x0, 0x4}, {{0x0, 0x7530}, 0x1, 0xe66, 0x100000000}], 0x48) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000013000-0x38)={&(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000015000)='/dev/dsp#\x00', 0x40, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r4, &(0x7f0000016000-0x8)='./file0\x00', 0x0) 2018/01/31 16:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c83000-0x8)='./file0\x00', 0x44) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b1000)='/dev/ptmx\x00', 0x10200, 0x0) connect$unix(r0, &(0x7f0000d0b000)=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffe18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x6, &(0x7f0000000000)=[0x7ff, 0x401, 0x1, 0x400, 0x10001, 0x6]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000b06000-0x130c)={0x14, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:01 executing program 6: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) bind$alg(r1, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x800000000000000, 'rfc4106(gcm(aes))\x00'}, 0x58) socket(0xb, 0x81a948c799dc1452, 0x6) bind$alg(r1, &(0x7f0000982000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/01/31 16:03:01 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000452000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000062b000-0x4)=0x58, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x600000000000000}, &(0x7f0000084000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000693000-0x35)={r1, 0x2d, "73ea91099816b2f5c252307e7e50d589cb86622e3b3eeedb5aeefb68a1d924d4c148ffff63732d9281811d1228"}, &(0x7f0000000000)=0x35) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r2, 0x1000, 0x2c9) socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f00006f6000-0x9)="", 0x0, 0x0, &(0x7f0000524000)={0x4, 0x0, 0x0, "294c22a3897e", 0x0, 0x0}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$alg(0x26, 0x5, 0x0) dup3(r0, r1, 0x0) 2018/01/31 16:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000060a000)="07750104000000000000ed5c54dbe5295df0df8217ad401c00edff000000e62d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/31 16:03:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea0000+0x533)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000736000)={0x9, 0x8001}) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0xf, 0x0) r2 = memfd_create(&(0x7f0000e5b000)="ed", 0x40000000000001) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00005b4000)={0xba, &(0x7f0000f8e000-0xba)="f8c95202e03b2c3f65cbde21e444f54667d4c3bd7c4cd516770e9491baa3bc777fecfd599be2983a40038ec8b95c88e115928d85236d1b6401cdf2e9ff3bc0aa08c7a22866a79c11ff3bd57a15cc6a3535a8047ece3413a2b459db9e61c3400517b95b09427908ff0d5032edd449b0fa0d91404875fb326448756dd1ffb17c080790032d90449eff9861784839bf7ec243ff58715fcb63213d755221dc0694c902c2e31f2c1dcc969eb821b94f6873329ac671ad368b42120d4d"}) fallocate(r1, 0x3, 0xfffffffffffffc00, 0xc552) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ee2000-0x44)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/31 16:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000017b000-0x38)={&(0x7f0000cc9000)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000cef000)={&(0x7f0000363000)={0x7c, 0x25, 0x0, 0x7, 0x1, {0x1e, 0x0, 0x0}, [@generic="8ae28f4842db42d25fc7779fa7652ca498c046a03c42617a9a85785159f767437549d50da5a210265cf60d50f62da65e80b0a67cf767de9fd4c3205b2d2b2f1fda8ec88f3a964b7b36d7020bf8ab8796514bd18b934a16b62b096a8c905993c6fb431ab8b93b"]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x8005) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) arch_prctl(0x1005, &(0x7f0000afc000)="8c35e2cc8cb8b95a127451eabd9e45b8114f78bc83581f1f8ec0943e9307623923146753f2909081370f7d1a92557fbb8175f04d9438ee01c6ff76635e7210768646827e5bcedc91f1d0e9db0ec25ffba5f353a884ae92bdd9343d0cdc701a90143ab853b4bc4ed72513e83e42e47ebcd510be56bc2d16ace66acf99e179d50592120997571f0171dc82c36bb4a4db2019993c4d06c57724491a50b8d210cedad1c36f05db115f3937e09823e24d5f17") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e40000-0xb8)={0x0, 0x7, 0x6, 0x2, 0x80, 0x8, 0x100000001, 0x8001, {0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4, 0x5, 0xfffffffffffff000, 0x6}}, &(0x7f0000db4000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000804000-0x4)=@assoc_id=r2, 0x4) r3 = dup2(r0, r1) ioctl$KDSETMODE(r3, 0x4b3a, 0x7) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)='0\x00', 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) socket$rds(0x15, 0x5, 0x0) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000b000-0x8c)={0x0, @in6={{0xa, 0x0, 0x28000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000000a000)={r1, @in6={{0xa, 0x2, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4ca, 0x100000001, 0x2a71b408, 0x1, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000000a000+0x942)=[{&(0x7f0000005000-0x24)=""/36, 0x24}, {&(0x7f0000008000-0x9a)=""/154, 0x9a}], 0x2, 0x0) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) r1 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x0) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b5f000)={0x19980330, 0x0}, &(0x7f000009a000)={0x20000000000, 0x0, 0x0, 0x1, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/access\x00', 0x2, 0x0) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f00006d8000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80004) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='-\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) 2018/01/31 16:03:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bfa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000413000-0x4)=0x1, 0x4) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0x20, "6ca7dbc26c07437ead6a32225576fc514b98ce906dfca606fe0b80339adc0352"}, &(0x7f0000b21000-0x4)=0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3, 0x8000, 0x8000, 0x2, r2}, 0xffffffffffffff4a) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x3, 0x3, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a8a000)={r2, 0x3, 0xe3bd, 0x6, 0xff, 0x6}, 0xffffffffffffff8e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) r4 = socket$inet_sctp(0x2, 0x405, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup3(r5, r6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e8b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f000032c000-0x4)=0x0, &(0x7f000061f000-0x4)=0x4) mknod(&(0x7f0000803000)='./file0\x00', 0x80c0, 0x9) bind$alg(r3, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) accept$nfc_llcp(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 60.105246] device eql entered promiscuous mode 2018/01/31 16:03:01 executing program 0: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005d3000)=0x0, &(0x7f000039c000-0x4)=0x4) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r0, &(0x7f000097a000)=""/88, 0x58) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00005d4000)=""/116, 0x74, 0x101, &(0x7f00005d5000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0x29d000)=nil, 0x29d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) flock(r0, 0x8) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000102000-0x4)=0x0, &(0x7f0000001000-0x8)=0xfffffffffffffeba) mmap(&(0x7f000029d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000029d000)={0x6a, 0xf8f, 0x2, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) r1 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x0) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000922000)=""/32) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) fstat(0xffffffffffffffff, &(0x7f0000843000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x1}]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f000074a000)={0xffff, 0x81, 0xfffffffffffffff8}) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c67000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETA(r0, 0x5406, &(0x7f0000af2000-0x14)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 16:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000017b000-0x38)={&(0x7f0000cc9000)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000cef000)={&(0x7f0000363000)={0x7c, 0x25, 0x0, 0x7, 0x1, {0x1e, 0x0, 0x0}, [@generic="8ae28f4842db42d25fc7779fa7652ca498c046a03c42617a9a85785159f767437549d50da5a210265cf60d50f62da65e80b0a67cf767de9fd4c3205b2d2b2f1fda8ec88f3a964b7b36d7020bf8ab8796514bd18b934a16b62b096a8c905993c6fb431ab8b93b"]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x8005) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) arch_prctl(0x1005, &(0x7f0000afc000)="8c35e2cc8cb8b95a127451eabd9e45b8114f78bc83581f1f8ec0943e9307623923146753f2909081370f7d1a92557fbb8175f04d9438ee01c6ff76635e7210768646827e5bcedc91f1d0e9db0ec25ffba5f353a884ae92bdd9343d0cdc701a90143ab853b4bc4ed72513e83e42e47ebcd510be56bc2d16ace66acf99e179d50592120997571f0171dc82c36bb4a4db2019993c4d06c57724491a50b8d210cedad1c36f05db115f3937e09823e24d5f17") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00005fe000-0x10)={0x4, 0x4, 0x9, 0x3}, 0x10) write(r0, &(0x7f0000835000-0x24)="240000001a0025f0006bb40400000800020b00ff0010b500001000eb0800090000ffe5b7", 0x2a8) 2018/01/31 16:03:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00000d8000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000dbc000)={0x0, 0x0}, &(0x7f00003eb000-0x8)={0x0}, 0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f29000)=0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000792000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a8d000-0x18)={r1, &(0x7f00002f2000)="1e9fdccc5691b955c7fcc6a19156aee5727d62e1f9918ae5c08267d5cf23479941d75cc7941b6ceaf03eac6cb331ecd5e26e28b20a207a331ce60100c4ce5ce00688b368bc75a0eaf2915ced28d15179da0f19d9c14e9df15c3c3c12598ae2629ef30fa5c4ecfcda547c9c1e907ba65e10854e027d1cdb402eea898802e8ab5b743b06311dbfde1a5b05f0", &(0x7f00002e2000)=""/88}, 0x18) [ 60.248846] device eql entered promiscuous mode 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000f92000-0x8)=0x0) r1 = syz_open_dev$mice(&(0x7f0000579000)='/dev/input/mice\x00', 0x0, 0x10001) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000d36000-0x9a)=""/154) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000099b000)=""/4096, 0x1000, 0x0) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000034e000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") clone(0x84820800, &(0x7f000028d000)="", &(0x7f0000fac000-0x4)=0x0, &(0x7f0000d69000)=0x0, &(0x7f0000a02000-0xc5)="") 2018/01/31 16:03:01 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f00007a1000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x20040) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fd7000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) write$fuse(r0, &(0x7f0000bc7000)={0x28, 0x1, 0x2, @fuse_notify_inval_inode_out={0xfffffffffffffffa, 0xc521, 0x1f}}, 0x28) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ff5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000e82000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000e84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e84000)='/dev/vcs#\x00', 0x5, 0x8000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xf1) connect$inet6(0xffffffffffffffff, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) openat$cuse(0xffffffffffffff9c, &(0x7f0000773000)='/dev/cuse\x00', 0x101001, 0x0) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e86000-0x8)={0x0, 0x0}) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a68000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000569000-0xc)={0x1400003e, 0xfffffffffffffffc, 0x15}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000087f000-0xa)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000935000-0xe8)={0x0, 0x0, 0x0, 0xf9, 0x80, 0x0, 0x3, 0x20, 0x10, "f48ae27a155a9a5f65f89b611db324b1525abcad2ef27d178efaf97a45b18f0fee627cae28d4c924cb05995763dc48fb9226a82fcd42e2ddf8de0b98d6a4f5aa", "600e033762da8ca8f7f498758ef6fab15b9d1806f2410f6589851635871ece903d35a9ee031b8df7fbf2e3454549532b0856f679c9bb4f431e39f54ff4f5eb05", "48d5693f9128ee3f330937ef7466d7c419cf85e5e56b14f013ec30c71bedd223", [0x2000000000000000, 0x1]}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a9f000)={0x3, 0x68f, 0x81}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1) 2018/01/31 16:03:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f8) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) listen(r0, 0x2) shutdown(r0, 0x1) 2018/01/31 16:03:01 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00002ab000-0x12)='/dev/input/mouse#\x00', 0x467, 0xc8842) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00009e3000-0x8)={@reserved=0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00000c9000)={{&(0x7f0000ccd000)=""/21, 0x15}, &(0x7f0000c47000)=0x0, 0x4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/31 16:03:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setitimer(0x0, &(0x7f0000013000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000608000)="", &(0x7f000089e000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000d0e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 16:03:01 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) r2 = dup3(r0, r1, 0x0) listen(r2, 0x0) 2018/01/31 16:03:01 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000035000)={0x2, 0xd, 0x0, 0x0, 0x33, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_key={0x20, 0x9, 0x7a0, 0x0, "a2c0ca942c35cc49bb9a30ea0c4c64698bf09be4a14ae9c26d1630ff5378ea1fa817a5b0d32864d785d17033c468e2816aaa32b9a36b56960a9656a00e1d0378c2657fa2e2c644438a2f538df67f750869f88ffa222b26dfa2dadb455ff41cc8776e9489425f2265a1d902ba4a5c258742e4f3c4202daaaab283e9d7168af128ca97de7b5988b8f10f9f166780bb69edd606a8fefd2bc78da0c59c30d58f3b7a65c86070bae42e2da6c89dc19103b41f3a5c47230f74b44918116ada8cf036b43658901a702fecd36dca9f2fc68cc96ea6b21ba196d0e317bf5baa0bcf1c2aebc69ae5f9406e1a7ddea2938aaf6e115bd1fbbe24"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0x198}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000749000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000407000)=0x4, 0x4) 2018/01/31 16:03:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000041b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e08000)=0x14) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f000054f000)=""/4096, &(0x7f0000a63000)=0x1000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/31 16:03:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ef000-0x4)=0x0) get_robust_list(r1, &(0x7f0000989000-0x8)=&(0x7f0000c55000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00001a4000+0xe2a)=0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x28) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/31 16:03:01 executing program 0: r0 = socket(0x2, 0x3, 0x6) getsockopt(r0, 0xff, 0x1, &(0x7f0000000000)=""/0, &(0x7f00003b7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000182000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/31 16:03:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000bb6000)=0x107000) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000694000-0x11)=""/17, &(0x7f0000ff5000)=0x11) 2018/01/31 16:03:01 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x60, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000000e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x10, 0x80000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000008000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10) r3 = gettid() ioprio_set$pid(0x1, r3, 0x5) 2018/01/31 16:03:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000035000-0x4)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000090000)='/dev/rtc\x00', 0x2800, 0x0) pwritev(r2, &(0x7f0000e2f000)=[{&(0x7f0000980000)="2e3466e59d67fa7d71038877543c055a257522889db59ae3e18a74affc46966ac30354ac3b641da2f6b7d1a64940", 0x2e}, {&(0x7f0000bdd000)="e540b95944c56e402266f2677e45dece4447bdfc0de05d843219afb5fca9df6d7503740a4daf90c2c29afa14037eae411f6f1c972eef4448600ba02da5cbacd476d292632b84062b1df2bc081c2e1e9477611f1f32335557d3fface8718c497cd2d6a504dd86b7ef7dc86a586fa759011b0a24f70f1c17f3481fc174002f3acb6a23865040771f26e0d88691819f0f7394b405815853ae4835249c494e059ee966530b84621e96e40d9267abed3a6fe48a00f14ae40b625a247cda0d5947190beabe4ea8c412d7a7a0d48fdd94cdf4641c0da0e4860bfc05f8f8c4fba43c9683", 0xe0}, {&(0x7f0000986000)="8cfd88", 0x3}, {&(0x7f0000fa2000-0xdd)="0f5edf2a3a04cdc097fb9ffb1c323d5979cd035a06f911b4bd2db1566a1597c47bfbd118217308d40bb0e9af3c8f182afa4833f4a7017e2d121494eda387d26b3f89febc2a3eabf1b34d990190cddfc8a18ec277fb891baaec8f600623b4bd6ea239c0ca34047edab04033fd709c68f2c5d692bfbae3adfce153e8b85ae85aa585add544bb53198685fcbff4490c6ea39d04d7a20f9f5901996903829a1d1000aa9b43cb2e9736d0471bb0f191aafa8736673f50d6b28e978a0553f91c79e262cacfe147aefaebe7113a7cab1e7b43db9e9654f9c07596a3fc839fe698", 0xdd}, {&(0x7f0000f6d000)="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", 0x1000}], 0x5, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000c32000)={0x0, r2}) ptrace$peekuser(0x3, r1, 0x8000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00005db000-0x8)=&(0x7f0000cb3000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000360000)=0xffffffffffffffff) 2018/01/31 16:03:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003d0000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c60000)="726c6561635f7284667300") r2 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r1, r2, &(0x7f0000929000)=0x0, 0x3fd) 2018/01/31 16:03:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002f3000)='/dev/ppp\x00', 0x20800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000038c000-0x14)={0xfb, 0xfffffffffffffffe, 0x5, 0x8, 0xfffffffffffffffc}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r1, 0x0) accept(r1, &(0x7f00004e4000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e7b000)=0x6) 2018/01/31 16:03:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000566000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000914000-0x8)={0x6, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000d65000)={0x1000, 0xfffffffffffffffa, 0x7f, 0xfff, 0x4, 0x7ff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000247000-0x4)=0x0, &(0x7f0000363000)=0x4) connect$netlink(r1, &(0x7f0000f49000-0xc)=@kern={0x10, 0x0, 0x0, 0x440}, 0xc) connect$netlink(r1, &(0x7f0000004000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) 2018/01/31 16:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000933000)='/dev/snd/pcmC#D#p\x00', 0x3fd, 0xa2000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) syz_emit_ethernet(0x3e, &(0x7f0000145000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ab4000)={0x0, 0x7, 0x0}, &(0x7f0000bd8000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e4d000)={r2, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/31 16:03:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) r3 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000c3a000)={0x1000}, 0x4) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) syz_open_dev$amidi(&(0x7f0000748000)='/dev/amidi#\x00', 0x0, 0x0) 2018/01/31 16:03:02 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000019000-0x18)={0xaa, 0x8, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000001a000-0xc)={0x0, 0x1, 0x20}, &(0x7f000000f000-0x4)=0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000001a000-0x12)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0xfd51}, 0x98) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000019000)='/dev/admmidi#\x00', 0x8, 0x8140) bind$ipx(r2, &(0x7f0000014000-0x10)={0x4, 0x0, 0x1, "da0757b4d437", 0x8232, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000000b000)={0x0, 0xff}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000001a000)={r3, 0x62, "4232b3143827bf0940d53912ec933b497f54a506ef23f45223ed6fcddbef7679a257de3fd057a152aa8f390762f25cefbfb7cdb9455d9d3af9a8abe676f7fbc5d2cc8f03e707fb6896ed1d9c8863cf0d41938c3bb064dd7edf1d12225df51cada4c7"}, &(0x7f0000018000)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000014000)={r4, 0x0, 0x10}, 0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000001d000-0x4)=0x0) perf_event_open(&(0x7f0000019000-0x78)={0x0, 0x78, 0x0, 0x8, 0x5, 0x0, 0x0, 0x8, 0x80400, 0x5, 0x8, 0x4, 0x2, 0x26a, 0x4, 0x8, 0x7, 0x4, 0x4, 0x20, 0x400, 0x839c, 0x2, 0x4, 0xfffffffffffffffc, 0xff, 0x6, 0xff, 0x800, 0x27a, 0xfffffffffffffff9, 0x7ff, 0xfffffffffffffffa, 0xff, 0x3, 0xfffffffffffffe00, 0xffffffffffffffaf, 0x8001, 0x0, 0x0, 0x3, @perf_config_ext={0x6, 0x6}, 0x1008c, 0x8, 0x1, 0x7, 0x4, 0xe6, 0x6, 0x0}, r5, 0xc00000000000000, r2, 0x3) open_by_handle_at(r2, &(0x7f000001c000-0x8)={0x8, 0x5, ""}, 0x2) time(&(0x7f0000013000)=0x0) creat(&(0x7f0000006000-0x8)='./file0\x00', 0x100) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000001a000)={0xaa, 0x60, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x25e, 0x0) 2018/01/31 16:03:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000115000-0x9)='/dev/dsp\x00', 0x0, 0x0) fstatfs(r2, &(0x7f00009e6000-0xbb)=""/187) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r3, r3}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:02 executing program 6: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00008e3000-0x51)=""/81, &(0x7f00008e3000-0x4)=0x51) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00008e1000-0x37)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000000022, &(0x7f00008e4000-0x4)=0x402, 0x4) 2018/01/31 16:03:02 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f000097a000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffff0000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0xe)=@l2={0x1f, 0x1, {0x3, 0x2, 0x9, 0xfffffffffffffff7, 0x3f, 0x41}, 0x200, 0x4}, 0xe) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$vsock_stream(r1, &(0x7f0000017000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000017000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000026000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000023000-0x50)=@setlink={0x28, 0x13, 0x413, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009da000-0x2c)={0x5, 0x5, 0x7, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x400) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x4, &(0x7f0000b97000-0x90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000056b000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10, 0x800) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f21000-0x4)=0x0, &(0x7f00007df000)=0x4) 2018/01/31 16:03:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000d99000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x3d)="4525de221524fc65026d4b57ce150e5ae3f78e8eeb436e6339270fc275b7f8dae9c1d90f998e36aa3ec3d3de91061074964d3693cd5b750359696ba417", 0x3d, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000f38000)='keyring\x00', &(0x7f0000b09000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f00001d6000)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) 2018/01/31 16:03:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d8f000)={@generic="063998b99b34aa0b8fd4bb2e3a35f3b3", @ifru_flags=0x4000}) r1 = socket$alg(0x26, 0x5, 0x0) inotify_init() bind$alg(r1, &(0x7f00007fc000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(chacha20-generic,tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b5f000)="", 0x0) r2 = socket$inet6_sctp(0xa, 0x200000, 0x84) setsockopt$inet6_int(r2, 0x29, 0x59, &(0x7f0000a73000-0x4)=0x1, 0x4) 2018/01/31 16:03:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fce000)={0x0, @in6={{0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffff2977}, &(0x7f000094b000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00001b1000)={r2, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8b, 0x40, 0x3, 0xff}, &(0x7f000053d000)=0xa0) ioctl(r0, 0x8, &(0x7f0000042000)="06") 2018/01/31 16:03:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x20071026, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f000003f000)='/dev/vcsa#\x00', 0x40, 0x200) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f40000)='/selinux/policy\x00', 0x0, 0x0) preadv(r0, &(0x7f000041a000)=[{&(0x7f0000ff5000-0xf0)=""/240, 0xf0}, {&(0x7f000085f000-0x4c)=""/76, 0x4c}], 0x2, 0x0) 2018/01/31 16:03:02 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f0000034000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000626000-0x11)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000371000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d27000-0x4)=0x14) bind$packet(r1, &(0x7f000079f000)={0x11, 0x1f, r2, 0x1, 0x7fff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d25000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d25000)=0x8c) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000d26000)='./file0\x00', 0x105400, 0x34) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000050e000-0xb8)={r3, 0x5, 0xffffffff, 0x7fffffff, 0x81, 0x2, 0x9, 0x3, {r3, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x400, 0xcf37, 0x3, 0x9}}, &(0x7f000031a000-0x4)=0xb8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008a2000)={0x0, 0x100, 0x10, 0x3, 0x7}, &(0x7f0000d25000)=0x18) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000d25000)={r4, 0x0, "d30a02d48d83c972cede7f2829264fa84ca43e79c9282f3f94255b77b8f3917e9408616b5809d4f16aa0f62713d596431d32ef36c2791c630566ac95b14d72bf9b6b13498e1486bfd5814279e8fa23b36ce5a4d84993b43c7da44c8404e67e6657886b5a66"}, &(0x7f0000d26000-0x4)=0xcc3a874f) [ 61.169182] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/01/31 16:03:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec8000)="", 0x0, 0x0) keyctl$revoke(0x3, r1) keyctl$read(0xb, r0, &(0x7f0000db4000)=""/4096, 0x1000) 2018/01/31 16:03:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000025000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x842) openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x11d, 0x0, &(0x7f0000844000)=[], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) syz_open_dev$loop(&(0x7f0000385000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0xfffffffffffffdc2, 0x0, &(0x7f0000009000-0xc9)=""}) r1 = accept(0xffffffffffffffff, &(0x7f0000b93000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e9d000)=0x10) fcntl$getownex(r0, 0x10, &(0x7f00000a7000)={0x0, 0x0}) process_vm_readv(r2, &(0x7f000078d000)=[{&(0x7f0000568000-0x32)=""/50, 0x32}], 0x1, &(0x7f00000f5000-0x50)=[{&(0x7f00004d5000)=""/77, 0x4d}, {&(0x7f0000406000-0x5d)=""/93, 0x5d}, {&(0x7f0000c09000-0xab)=""/171, 0xab}, {&(0x7f00005e3000)=""/243, 0xf3}, {&(0x7f00008ff000-0x1000)=""/4096, 0x1000}], 0x5, 0x0) sendto$inet(r1, &(0x7f000079b000)="e2d2c6dd78acb9e818718ff1c50c85bd7322c4ff918b82adbd1a951e645e381c843596d0dec5845926bc55d32a1dcfd0184858d21eca99bc7606e1abfa1b07671e65e727dcc50e884aa026faa4e420b05c9f910994e84814269a588b49b5fe555da2c8924a9542e922951329e4fecc5456293bf5396f3534bedba21ff8a5d07293e97acafb5887b608644aad45bc420581b0e9ca228cc4ec7d3e28bd0a08f452503ed35bb8343f1a5f59dfbaedc5f309e97ad8207587dc324fd8447085eaf9e9c01656f2ba7a7bf3c77f2824be00b1204cb34114df43d88184e88d255907a599f7d5c7cbcba728119eb694a3fdbc93f4f9831705", 0xf4, 0x20004080, &(0x7f0000187000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 16:03:02 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000778000-0x10)={0x1, &(0x7f0000000000)=[{0xffffffffae575a74, 0x1000, 0x3, 0x2cc5}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000086a000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000)='syzkaller\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)='rxrpc\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x3f)="07fcea46d6a2a940a11249651d48066d5f59f8b4c2113a5fe9a0c02f82f9fed7d284f752f1090f91ea27bb46a12f41b93d38265582e663c5d311348e2d7e75", 0x3f, 0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001000-0xc)={r1, r2, r3}, &(0x7f0000000000)=""/4096, 0x1000, &(0x7f0000002000-0x38)={&(0x7f0000002000)={'michael_mic\x00'}, &(0x7f0000001000-0xe7)="5d90bc8a71d1fbc4bb46a6d664dd8f1e7d3f1365affe24d64dff5df35eacb5ca4718e0ed6f180416eb0ed716007d0f9f389d98efa5da0d39e63c6623e62e1de3a3dd324e97e0a3d1687903c540207e86b673073ac39fc3e6a434270133accf9b9fabea8945dac4f0ec4bfc076a7c12e1ae6e8c6d1bc1b3432e60660a2cca45b8155035c45037d069ca84ce92d3f6a9be216f0fbbfd6e81941c4cbe635c9fa9dd9aad9fddf3e4eda0fd2e2a7e1c0515fbcd27abef37320c9f6b730bd8ddadd3e86a5854c8af4df8848a7e096a9d250ed9a61fb78a6cec7858297ac904077570b7d46c222a657807", 0xe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000d44000-0x4)=0x2) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x1, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:02 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x20000005, 0x0, &(0x7f0000922000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000753000)=0x0) ptrace$setsig(0x4203, r4, 0x8, &(0x7f0000abf000-0x10)={0xe, 0x0, 0x0, 0x3e1}) close(r3) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000114000)={r2}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f000038e000)=@req={0x3fc, 0x3f, 0x1, 0x0}, 0x10) close(r0) fadvise64(r3, 0x0, 0x666c, 0x5) 2018/01/31 16:03:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) readv(r1, &(0x7f00002f1000)=[], 0x1000014c) bind(r2, &(0x7f00007af000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x0, 0x3, {0xa, 0x1, 0x10000008, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}}}, 0x32) 2018/01/31 16:03:02 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000006000)=[{&(0x7f000000b000)=""/190, 0xbe}, {&(0x7f000000c000-0xb3)=""/179, 0xb3}], 0x2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000d000-0x6f)=""/111, 0x6f) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000e000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0x1}], 0x1) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0) 2018/01/31 16:03:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) accept(0xffffffffffffffff, &(0x7f0000a4a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000285000)=0x2e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004de000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000a2c000-0x38)={0x6, [0x6, 0x8000, 0x19, 0x1, 0x80, 0x3]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00009a1000-0x4)=0x5, 0x4) r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/01/31 16:03:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000093000-0xe9)="b55c76b26c58bf59042ab4ed", 0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ca2000)='/selinux/checkreqprot\x00', 0x400802, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00008ca000-0x6)={0x4, 0x40d90f9c, 0x800}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b78000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f000081f000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000617000)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d11000)={0x0, 0x0}, &(0x7f0000a9b000)=0x8) connect$l2tp(r2, &(0x7f00004a3000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x0, 0x1}}, 0x2e) 2018/01/31 16:03:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) read(r1, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f000007f000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00003b6000)={0x7, 0x0}) r4 = syz_open_pts(r1, 0x0) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008c3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000494000-0x10)={0x4001, 0x8000, 0x0}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fdd000)=0x2) [ 61.287596] binder: 8999:9008 unknown command 0 [ 61.299746] binder: 8999:9008 ioctl c0306201 20012000 returned -22 2018/01/31 16:03:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000936000)='/dev/sg#\x00', 0x800, 0xfd) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000cf3000-0x2)={0x0, 0x0}, 0x2) clock_gettime(0x7, &(0x7f00001fc000)={0x0, 0x0}) r2 = add_key$keyring(&(0x7f00004ba000-0x8)='keyring\x00', &(0x7f0000c9e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r2, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000009b000-0x20)={0x1ff, 0x26, 0xffffffffffff7fff, 0xea, 0x1, 0x57}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000d55000-0x8)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000918000)='/dev/audio\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000db1000)=""/228) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000811000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0, 0x7f, 0x80000001, 0x5c}, &(0x7f00001f7000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a91000)={r4, 0x10001, 0x0, 0x0, 0x2}, &(0x7f00002d5000)=0x18) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007dd000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000126000-0xc)={r5, 0x80000, r3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000ee000)={0x0, 0xfffffffffffffffc, 0x3e, 0x9, 0xff, 0x5}, &(0x7f0000d9c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b2d000)=r6, 0x4) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000560000)=""/164) 2018/01/31 16:03:02 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f000000c000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x3, 0x8, &(0x7f0000000000+0xa87)=""/4096, &(0x7f0000002000)=0x1000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f000001e000)=0x0) ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0) 2018/01/31 16:03:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x8002000) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b3", 0x1, r0) add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="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", 0x801, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x380000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c6e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = dup(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000002000)={0x6, 0x0}) [ 61.323306] binder: 8999:9018 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 61.323319] binder: 9018 RLIMIT_NICE not set [ 61.341628] QAT: Invalid ioctl [ 61.360663] binder: 8999:9018 unknown command 0 [ 61.360674] binder: 8999:9018 ioctl c0306201 20012000 returned -22 [ 61.368595] binder: 8999:9025 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 61.368607] binder: 9025 RLIMIT_NICE not set [ 61.381913] QAT: Invalid ioctl 2018/01/31 16:03:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x5, 0x602042) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x5c, "40dbadfbbca175a1abe2f2b6aff62eb2089d6d4094c019aaeedd4c2a49dd97531b520e49c97a5ce7ef7c97d07d99e12b5b693632d0a33c05d0a26b11a29a921a2b98f78751eaa8ee5038685bff54a10f119d7cd62bd7162d16397820"}, &(0x7f0000003000-0x4)=0x64) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0xd239, 0x2, 0x6, 0x7, r1}, &(0x7f0000001000-0x4)=0x10) r2 = add_key(&(0x7f0000002000-0x5)='user\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x4100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000003000)=0x3, 0x4) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x9df, 0x400300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000003000-0x56)="effcb8c6ca2a688e7084be997e6e57b186c46cd704f3e4559c5c34845e1dd6b99ebf27281564bdd3c832f21c74407302fdc63cf2ef0b27d6d701f3d77cfcd65d361fc4cd0f57c9012845cfd0230bccc2c9f21e9f0b55", 0x56) fcntl$addseals(r0, 0x409, 0x3) keyctl$clear(0x7, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0x1d, r2, &(0x7f0000005000-0x6)="026f676b6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r2) 2018/01/31 16:03:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f000063d000)={{&(0x7f0000000000)=""/252, 0xfc}, &(0x7f0000000000+0x56c)=0x0, 0x30}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/qat_adf_ctl\x00', 0x9a07decf874a7691, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d62000)=0x4, 0x4) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = shmget(0x1, 0x2000, 0x1200, &(0x7f0000a1b000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) 2018/01/31 16:03:03 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000124000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000057000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d95000-0x8)={0x0, 0x0}) r3 = inotify_init1(0x80800) kcmp(r0, r1, 0x3, r2, r3) sysfs$3(0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/status\x00', 0x0, 0x0) lstat(&(0x7f0000ff0000)='./file0\x00', &(0x7f0000ff1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) 2018/01/31 16:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sync_file_range(r0, 0x6, 0xffff, 0x4) 2018/01/31 16:03:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004d0000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e9000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f69000)={0x0, 0x0, 0x0}, &(0x7f0000ee5000)=0xc) fchown(r0, r1, r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000db3000-0x4)=0x0) r4 = dup(r0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000079f000-0x4)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000601000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c5d000)={r6, 0x80000, r4}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003ee000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f000010f000-0x9)='/dev/ppp\x00', 0x521040, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r7, 0x7, r3, &(0x7f0000d80000)={r8, r3, 0x100}) 2018/01/31 16:03:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='*\x00', 0x1) listen(r0, 0x400) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) r2 = socket$key(0xf, 0x3, 0x2) write(r2, &(0x7f0000000000)="", 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x4)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x2, 0x4) r3 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001000-0x110)={{0x2, 0x5, 0x82c, 0x20, "7b4d3c277cbd6f7c6c7f835018ce6f2284610527ffa3d3740ddc188c28dfdd8308db830121d87dc72268deec", 0x6a}, 0x0, 0x0, 0x6, r3, 0x9, 0x479f, "31a3c1d33b05793d27cb2b6a203c06e9e36d435e873a1a1b8c91315fd065de0ec54d0f069c3d9c820f914242b5e8fab95b3b0f9fee4ae438e01362c6280fc508", &(0x7f0000001000)='^\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfff, 0xff80000000000000, 0x6, 0xffffffffffffff00], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7f) 2018/01/31 16:03:03 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000000f000-0xa)='/dev/vcs#\x00', 0x20, 0x800) fcntl$notify(r0, 0x402, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000001e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x10, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r1, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001e000)={0xd10f, 0x7f, 0x4, 0xb5b5, 0x400, 0x0, 0x100000001, 0x52, 0x0}, &(0x7f000001f000-0x4)=0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000020000-0x10)={0x100000001, 0x5, 0x10001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000015000-0x8)={r2, 0x1}, &(0x7f0000014000)=0x8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000020000-0x1)={0x2, 0x0, 0x0}, 0x4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f000001d000)={&(0x7f000000f000/0x3000)=nil, 0x3000}) 2018/01/31 16:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000fd1000)=""/155, &(0x7f00005d7000)=0x9b) bind$unix(r0, &(0x7f00008c9000)=@file={0x1, './file0\x00'}, 0xa) pread64(r0, &(0x7f0000f9f000)=""/223, 0xdf, 0x0) 2018/01/31 16:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120205}, 0xc) getsockname(r0, &(0x7f000039b000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f00008cb000-0x4)=0x192) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000005d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x401, 0x0, @cisco=&(0x7f00006e8000-0x8)={0x0, 0x0}}}) 2018/01/31 16:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000338000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) 2018/01/31 16:03:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400) r1 = syz_open_procfs(0x0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006f1000-0x10)=@common='ip_vti0\x00', 0x2) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f00008dd000-0xdb)=""/219, 0xdb) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) statx(r1, &(0x7f0000429000-0x8)='./file0\x00', 0x4000, 0x80, &(0x7f000033b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000fe2000)=0x1) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x200000000c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000ce8000-0x4)=0x0) sched_getparam(r4, &(0x7f0000e7f000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) unlink(&(0x7f0000d39000-0x8)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) read(r3, &(0x7f0000006000-0xe75)=""/4096, 0x1000) getpgrp(0xffffffffffffffff) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00008a6000-0x10)={0x6001, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000aa8000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000010000)={{0x1, 0x0, 0xfffffffffffffeff, 0x60000000, "6a36647e9c59b5cccad0380eb764468c30017a398de06d68462d1ac0c42ccb0360766627af7a79213746a27d", 0x3}, 0x0, 0x0, 0x81, r5, 0x8000000e1c, 0x0, "a5fcfee57b4b65a15565b21fa43c9ff20c164b01a3456b0605e77052081060936303e182b9c3a4ebd81d367cec94b507207b54a411ed2b86a867923ea7167ddd", &(0x7f0000001000-0x15)="00000000000000057065707070316e6f6465762f00", 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x386, 0x3, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 16:03:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000650000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x4000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5b000)='/dev/vga_arbiter\x00', 0x10001, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000d0c000-0x1000)=""/4096) r3 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r1) 2018/01/31 16:03:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x3, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000460000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/01/31 16:03:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000aa9000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) 2018/01/31 16:03:03 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000bdf000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000562000-0x8)=0x7f, 0x0, 0x0) madvise(&(0x7f0000dbe000/0x4000)=nil, 0x4000, 0x10200000008) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fbe000)='/dev/input/mouse#\x00', 0xffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fbf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fbe000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000d0c000-0x48)=[{{r1, r2/1000+10000}, 0x0, 0x7, 0x6}, {{r3, r4/1000+30000}, 0x3, 0x5, 0x1}, {{0x0, 0x7530}, 0x3, 0x4, 0xffff}], 0x48) mlock2(&(0x7f0000beb000/0x4000)=nil, 0x4000, 0x1) 2018/01/31 16:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) accept$llc(r0, 0x0, &(0x7f0000dd8000-0x2)=0x0) pipe2(&(0x7f000017e000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4) 2018/01/31 16:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b3d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 62.017583] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present [ 62.044370] binder: 9074:9078 got transaction with invalid offset (0, min 0 max 80) or object. 2018/01/31 16:03:03 executing program 2: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000de9000)="550676", 0x3, 0x20008007, &(0x7f0000464000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000de9000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f00008f2000-0x4)=0x0, &(0x7f0000de9000)=0x4) 2018/01/31 16:03:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ea1000)={r0, &(0x7f000018a000)="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", &(0x7f0000671000)=""/44}, 0x18) r1 = syz_open_dev$sndctrl(&(0x7f0000cc0000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000ab0000-0x8c)=""/140) socket$unix(0x1, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r2, r3) 2018/01/31 16:03:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003c5000-0xe)='./file0/file0\x00', &(0x7f0000367000)='./file0\x00', &(0x7f0000f73000)='ramfs\x00', 0x0, 0x0) unshare(0x62020200) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000c2000-0x4)=0x7, 0x4) rename(&(0x7f0000b44000+0xda4)='./file0\x00', &(0x7f00003e1000)='./file1\x00') lgetxattr(&(0x7f000069e000)='./file0/file0\x00', &(0x7f0000116000)=@random={'trusted.', '*[bdev$\x00'}, &(0x7f000048f000)=""/53, 0x35) 2018/01/31 16:03:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b64000)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bf2000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000346000)=r1) r2 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e34000)="108100", 0x3, r2) r3 = semget$private(0x0, 0x3, 0x40) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00008ad000-0x6)=[0xffffffffffffa42c, 0x90, 0x8]) [ 62.063935] binder: 9074:9078 transaction failed 29201/-22, size 80-8 line 2966 [ 62.078182] binder: 9074:9088 BC_FREE_BUFFER u0000000000000000 no match [ 62.092547] binder_alloc: binder_alloc_mmap_handler: 9074 20000000-20002000 already mapped failed -16 2018/01/31 16:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa8000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00009b1000)={0x4, 0xffd, 0x5, 0x5, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x1ff) 2018/01/31 16:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000743000-0xa)='/dev/ptmx\x00', 0x288, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x801) writev(r1, &(0x7f0000cd1000+0x620)=[{&(0x7f0000956000)="fb8cc460d6c11fc02816bf6b2a166b77989caa542daec0ef7d851f2b9845e28d31b2133dfcc73ed0bd095b", 0x2b}], 0x1) r2 = request_key(&(0x7f0000593000-0xa)='syzkaller\x00', &(0x7f0000a5f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f21000)='/dev/ptmx\x00', 0xfffffffffffffff9) lstat(&(0x7f0000839000)='./file0\x00', &(0x7f0000e03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000836000)=0x0, &(0x7f0000e73000)=0x0, &(0x7f0000a34000-0x4)=0x0) keyctl$chown(0x4, r2, r3, r4) [ 62.101763] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present [ 62.105731] binder: BINDER_SET_CONTEXT_MGR already set [ 62.105745] binder: 9074:9088 ioctl 40046207 0 returned -16 [ 62.105834] binder_alloc: 9074: binder_alloc_buf, no vma [ 62.105861] binder: 9074:9095 transaction failed 29189/-3, size 80-8 line 2903 [ 62.111239] binder: 9074:9095 BC_FREE_BUFFER u0000000000000000 no match [ 62.319083] IPVS: ftp: loaded support on port[0] = 21 2018/01/31 16:03:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00008f7000-0x37)=""/55) socketpair(0xd, 0x6, 0xff, &(0x7f00006a8000)={0x0, 0x0}) accept$packet(r2, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006e3000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000220000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000012c000)={0x3, 0x3}) 2018/01/31 16:03:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000258000-0x10)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00001ad000)={0x3, 0x0, [{0xb71, 0x0, 0x100000000}, {0x40000b79, 0x0, 0xffffffff}, {0xfbf, 0x0, 0x10001}]}) r1 = syz_open_dev$midi(&(0x7f00000fb000-0xb)='/dev/midi#\x00', 0xfd, 0x2000) bind$unix(r1, &(0x7f00007f5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/31 16:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000010, 0x2, 0x0) write(r0, &(0x7f00007a1000)="240000002e001d05e60000084a206b00fbffffff01000000000000000003000008425d10", 0x24) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000033a000)=0xe420) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffffffffffffff00, 0x4) 2018/01/31 16:03:03 executing program 7: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$adsp(&(0x7f000003a000)='/dev/adsp#\x00', 0x7ff, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000019000)={0x0, 0x2, 0x2, [0x3f, 0x1]}, &(0x7f000003a000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000002e000)={r4, 0x494c, 0x7, 0xb06, 0x9, 0x5}, 0x14) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 16:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00009b8000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e8a000)='/dev/admmidi#\x00', 0x20, 0x400000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000b8f000-0x4)=0x464b, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000043000)=0x32d5a001, 0x4) 2018/01/31 16:03:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000b6a000-0xa)='/dev/dsp#\x00', 0x8, 0x400000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f0000cdc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000b44000-0x2d4)=@updpolicy={0xb8, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dcb000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000732000-0x50)={{0x40, 0x81}, {0x1, 0x3}, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f0000fde000-0x38)=[{0x0, 0x0, &(0x7f00005eb000-0x20)=[{&(0x7f00003b4000-0xa0)="29f54661ad397a233de1b1b8c01c383730179eb726523bfccd213ab14f060bad", 0x20}], 0x1, &(0x7f0000e7c000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x880) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) poll(&(0x7f00003d3000-0x40)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) 2018/01/31 16:03:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_gettime(r1, &(0x7f0000133000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 16:03:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000314000)='./file0\x00', 0x8) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b03000)={{0x339b, 0x2}, {0x401, 0x100}, 0x7, 0x4, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') getcwd(&(0x7f0000a35000)=""/0, 0xffffffffffffff85) 2018/01/31 16:03:04 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000004000-0x4)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x15)="757fe52244bd49e9efb384a4f58d6513ff9cc5a17f", 0x15, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={0x0, r1, 0x0}, &(0x7f0000002000)=""/37, 0x25, &(0x7f0000002000-0x2c)={&(0x7f0000001000-0x40)={'rmd160\x00'}, &(0x7f0000003000-0x35)="efea3c4403194abf02ceaee1880df2d75048720c25f8024b155efab1be1d62cce96e871a7c452bed088d07b7c50f", 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x0}]}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @end={0x0}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) openat$autofs(0xffffffffffffff9c, &(0x7f00006bc000)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/hwrng\x00', 0x200042, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004ea000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f000020b000)='/dev/vcsa#\x00', 0x51d4, 0x100) openat(r1, &(0x7f00001f8000)='./file0\x00', 0x60803, 0xfffffffffffffffc) 2018/01/31 16:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000eb5000)='/dev/input/mouse#\x00', 0xf15, 0x2) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002df000)='tls\x00', 0x4) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009b9000)={r1, 0x28, &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/31 16:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bda000)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ba2000)={r0, 0x7, 0x1, 0x100, &(0x7f0000023000)=[0x0, 0x0], 0x2}, 0x20) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00008a7000)={&(0x7f00007f2000/0x1000)=nil, 0x1000}) epoll_wait(r1, &(0x7f00000bd000-0xc)=[{0x0, 0x0}], 0x1, 0x9) fanotify_mark(r1, 0xa8, 0x0, r1, &(0x7f0000651000-0x8)='./file0\x00') bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000141000)=[{&(0x7f0000114000)={0x27, 0xfa, 0x80, 0x7, 0x8000, 0x8, "20ee8168b160a2e6e0d29a1423b25833eb966e666e5e12f0cf3b190172dc1ebbf329ef9cd3a5d5c58f84b2bfe6ca3c3cfe53ec7bebe902ab12823f3436ee8c", 0x4}, 0x60, &(0x7f000098a000)=[{&(0x7f0000ccd000)="90788673dbf23e5fbda00c34da602483dc0bd160a98b0edf02d26199fd78e4194248a7beaa5f6f21215fb30dcc9ad141bfb6465ec5125feb0bdcdbee3025d2d588cef982cceb6ba611e7b6ecd7fe2471dd4e44a4bbe37339495d05318bbe588b9564d316445f6c260dc0cd4489c59c93ea7984c51d063895286ab91e4a4f5da6353b149247b124671f63c2d5772e3fe787f9943fcb626b5dd7bdefab3a9171aca4f272e7f9e79ac0a9cce9de0a224a0c5f85e6e004018f36ed9dbac6849494f84eb532a5699ca4cf5ebc73cc6ce9ef193e3c8d6f50c90ca7ca5bdf0a7f594fbe689859dc1fd8db5d69cb9a", 0xeb}], 0x1, &(0x7f0000aab000-0x48)={0x48, 0x10b, 0x1, "144b89aad65a87453855116f4d1b753fd70fe3cdbbd3efa90ec3e19cc370aea0eb03be15f637695730ddf987f0229a02597839ba525945"}, 0x48, 0x80}, {&(0x7f0000a6f000)={0x27, 0x4, 0x80000000, 0x7, 0x80, 0x343, "3406c07c463a4535a018ebea07cfe2397ed447309082df565f4498b4409d74f164c1ac79681d1463d8c96db37bc5bac9021ff31d822f8dc719d37feeea313d", 0x3}, 0x60, &(0x7f000072e000)=[{&(0x7f000029f000)="101ab457becc6a56d3519fea7c8faf16b3c40b9e3e306ec7223689653049a1c3e8e3536da9bb7efd510d54aaf1aae99e2021fb053a377ecc7c8a08c18605ac9fba92eb6535f5f552987128e345ff32513c", 0x51}, 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{&(0x7f000053b000)="276159d560761a03ef97f600037ebec342437e316b90d611723c3e570871602ea76405ddf8145e6929cd1fe97e3021d34d85b42bb52aff5480bb65f9a250564debc555303050e03f0e7b970fdf2b6c66c87cc588d92560e24addc229ebb774995cc3e0d1bd1d8337d5d3b12fc11ecf775ff63f6d0802f52d53a3a1b59b4261d66fc5384377a8d49da15254c8486ddb0fd4b8f99bf5868388f12795873efdb5e3224fba40ab08671bc1a5a0f627a7547d6fbb54476e6462ebd73ebf0034cb94d918ca3cbfeecd6b199c163201916545d10efd", 0xd2}, {&(0x7f000079e000)="df7e7ca35bbf65515003dcf7bfadd6dc74372571e467448695ee0a25810b67c772338c94af66606e67c40547c8ac68770f872480e4494f768e42cef99563ef9d57f01f345b1a194b740fb60b55dfeb94845cf40ed451f34fdd10fad2ea653e7b855b476f42031e0baef8e60cfafc1843760565b01662c6122e95d5436f5eaf7671c356177966b52282aa79774598bbed54bd7a411f4762b59ca53727c2ed19e9d9da9658d2c814bdbe56e4644cbce46d28ea5a046be0e99d9dd5ecabe5c8a8eb81697f85b7f6523ad81cb094e6f332d5c36330e5052d", 0xd6}, {&(0x7f00003b1000-0x1d)="77d74f5fb221bed22356d545e8d38637f5e9972f9fd4fced91d94f17de", 0x1d}, {&(0x7f0000322000)="d89fa9b7789f6658db7a94266898a1f7477ac8473cb4fe1ebda83b02859ce02c701aea82c341b02d1ddb8d6d6635e2ff71fd5bf6196447fb0ee3281b3466c46ae7df3077abb9dab0614439abf796678d6e870783dba02089a382ed63d1d1b18869e5bbe01325feb1f2684a46632c452f3cb2575a31a24387fce22dfbb906bc234a5096cf475f8dc7ef983a8feeaba4e579b26509b9561bf8247864c529abe2d66ecd5f90fcd24a90a8915c01aa1420d74b8312a6fa80d703eae70a430b0f1976bb38ede45054a6bc363789632b1ddb35a8e7fafc008f65e3", 0xd8}], 0x8, &(0x7f0000b4b000-0xd0)={0xd0, 0x10a, 0x9, "a13c722544ef34f5d29688f56f02e475a5bd47c9c6a4feec8d5df3779ea32c1bb0ed4d6fbcc51e17ac7541fc0c40e7d333ea4f4d20038d277ad06cf0ddc4f3fcd4a1ca8abdc547e9948cdb9022b96958829b4a49c2ada347625cd499b61998128fe7fbf357f45492d5017b47a9ad4a3ff532523783665d39634e058426366086daf386ca5b907e8765de1de051f88c42388757546be438adf6afe5e3efe009a3f663a6324281b2259b5ad7bb502ba9dd3e7edb0888830e9382d1a284"}, 0xd0, 0x80}, {&(0x7f00007ab000-0x60)={0x27, 0x80000001, 0x2, 0x113fd6e0cf33270c, 0xb8a, 0x3f, "e0f150050c32b9313e539466b66dce65cc5fa79b7b8bac1aaa50147af51a05e5637ccc28d02af9a7d29be145a134713ee1a94d07dc4edeab711f4d42caf832", 0xa8c}, 0x60, &(0x7f00007b6000)=[{&(0x7f0000d11000)="15b94ec33a1aa18dc6022ddfc082c4363a0e0b0700e107f7c0fd3e339dd5e2f195113605e8019514a79bb54aaeb3788fae415521813eac45d3e73659c22a9068aff0396b7c9ac6cc2d327fb8f3e6100525ba8a59bbcf245da4b42c95423925551e2e16f60b663cbdefa24f60e1220225aa1dc5f5bd8a4ee4a9aa51a6fe4737db17871f", 0x83}, {&(0x7f0000c0a000)="9904cbd183742adc0a227729d39ff0117d1b8a557d255e9e14b731fb59eb8308f4b427d33d799d8216a62bcc058319c4b611a92c10fc59c480d83b9399f80d285782500185b3212ea60609f4ba0a4b80f53d112364a7307219936aab8d27affe3ff75938cf6d2bd649c5ce3f8cbe6ede28d1f1526ba02545b4df3da71f3c48891c1b479997a223c5ba4c42b1ee57f6d735aefd2ae050e7a79af31160e93850134ad51dde5af6a79e93d2835c4ad7368ae73e23abbab097ed356c891fe8263d98d231daaef76556ab199d3ea82741b9dd78a3737cc534cde3390f0ad779be5d4bd874201c72072c2129bff9", 0xeb}, {&(0x7f0000a67000)="517b7edf829b8c5ba745670eb76b2d9546057eea5d18e04a6bff8212d6cfee99c19a7f127b", 0x25}, {&(0x7f00002fd000)="74aead3afc2975cb200e7bb486e579083efb57ea6a0b6dd2d108253606dfba9efd8037e9bbc6ba66f78d1cf006fdbae47e6ed51aab32c3b2590b51b15c", 0x3d}], 0x4, &(0x7f0000ac8000-0xc8)={0xc8, 0x107, 0x3, "b21c847c0cb27e6a3121add7a09169b7cf6725132137cd31f9b04a68a7241b534cbf2ff724497a434d599b2dfe5990941f19a15889d381834f594e3e5b4502ac7f578d2d11097a0cf2a7b8c09f98db0fd1b32daa52b4856893af43f8fc7a8f209980b54efb871ff28778282a00e86c65676079c3c9ce7fe0a58234fe896a07f245170ab980b51e4916a8bdf255f9c23360c5e2a348e655c107c62c92fb2a3a9cfd67e94d63b1017c7d5f4015ed80903ba56bffad9d9b"}, 0xc8, 0x10}, {&(0x7f0000385000)={0x27, 0xb7f, 0x1ff, 0x0, 0xffffffffffffffff, 0x800, "285bb0fc8093bb0a85cd65700c0cf6d553cc1e84d9635907dc0644368e84dd807c8e6721e44eb5b16c5097fa8d1c5ebcc0192d1ce8ae75700014a73291055f", 0x9}, 0x60, &(0x7f00001b5000-0x90)=[{&(0x7f0000077000)="e5eedfdb26c047c16ba5f38fe05927044da0fd944fdf4f4f2dff969d13d4aca30ac9bf9573bdf56ecd5f9516", 0x2c}, {&(0x7f0000ea7000-0x10)="4871662a7626ec76e1a1dd113feb1831", 0x10}, {&(0x7f00009a3000-0xe3)="1e422e6f5e40a0f29684a43b3a2010cb4ec6a3b9a7184fd1baa0042eddcf6384e53005fa03a50043099300f366f502b499f38d94b7bd0fbad9d3cd93e4b280dc2ae960a7251c4f108afc8332572c56a56b999a2d794e9240667b14bf3fbc19a7c6706ff42e340feedc1e7015febed46a74c233650e31b21b10b9f8d52b9cb54db78303f6648f4b27381b146aeff6690eb59d371d06ec3a29f575c7dfb6a1000d3fe760a49693fcf0ad96c6631b9c971243a592365be30560db0b8179049a2a952d53dd470d63d35765f2a054d66842b14dbf268972fdb673d2371053579fa191ab4e9a", 0xe3}, {&(0x7f0000369000)="830d909f2cd4370fd38411b19ba8f1685b7b7a93130217b8552eb10903246123e662d607a44ec20739957b2f8d38c43b11c8f195d54e0f24de5bc3d24971d9a43c2454872b0ebecae7dd845191d3114c84a0f29a1fb6a24d75025f48e467626e5f3b604327ab7d56ba0af927da6a4b98aaee0aab8057568ed8fe018ef3115c0fe65cba4273bba212cd62b40b38ed90a4fa6787bebcb0296436f5942af0d4fb01657aff9b582fb078f21f005d4edcafd8399891ca2f0c578f46d8dc89059ad7c511410733299a", 0xc6}, {&(0x7f0000d05000-0xbd)="3ac612ce884e7468c57ee4381ce8ba2234a545990735b93eacb6c553f0de505edac86d5925ca63ac61cd3d967d6c4300edcc059379176e9fd734201d1f12707e732e61fd635d7d9bacfee994513df06cbf270ca8050f8e0c80f23b763b6165114c77ac514711c53efcc8ec102eac2d255b88b53d12dc0e5c4074249d3c2475f8d7a6f615e36dfcb9c744217d8c297df4af3646b02295f6061d1146a2192e17e07088cf7f934bb695465e0ac9bf85296839c7cd01d03ce5292bbb4ba51d", 0xbd}, {&(0x7f00000c0000)="ccfc14143989a5f8a0d217c8655a0c7cf724a4eece7dc071491df1cbad523aaaadcecef95fb21b345a9ad899441dad5f67ab5b6cf0bd20d578f02973522a1b460053d9d080c44cd160fcb2183af24ab5eeecf964722699e958fb504dc854e7c05552000ae5db62037cd6f4d4b5ed26efa674393553a3cbdbf333b58a49ed27f6fb0940f72441d8415f0480b60711701f0f9429c1983844102c3ae4734b50c587e7b4878992a7aa8768ca19a872751fce1244e7669ca63f793acf5536a02212fb8774232f", 0xc4}, {&(0x7f0000b46000)="ecd649eea867babd98f1fe9ce69c7c3151103b2f905727af0b9d0f891a1f29fff847e020e395e9f366f621bd3a94211203550058f5728c0813982e7afe79cb708378f563f08bb6680921689c659863c288b09c1af62d1ec87bc49789ee3362bebf1f501391b99c190c0a2f3d875d988a14a4d2c11f88f8f7119a66177014766450ee2b02453c7755e7af9312f47feee32d5e662473e0db59e95381222fd6c34d8ff1e578b928e3c1bbcc00a63d0b137c6ef6f53203cad5c8e00dcbff82af226a390c92134f87ffbb0c4a482a4edb6485", 0xd0}, {&(0x7f0000a1b000)="233ea75e089186171c7d2d15f506a8f0965e8f1c6dc636486cfe78471a77833be379f3dca794c869e4d5f6a61255236c28a5759fe2c3079a1cff25e35d54bd1d0a651d1a158daa9acf31cd6e417dfb569c002cbf9aaa8f7b559664615d592c9890e630052b341e8527a450bf307a5ce1aaaf9fe521f46eef23170794f870cc0ae6a09ad605db30e08715f0ec05a44b503dde405e72cbb49b34d57cedd6ffc09b61393064c3a0759c9226580f3e0c0b89ed89c834f7c392d3bbb99396e19545e00909746afce91db7ec20c1faf6c4", 0xce}, {&(0x7f00002f2000-0xff)="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", 0xff}], 0x9, &(0x7f0000b09000-0xd8)={0xd8, 0x29, 0x8, "95610f31455edf008e6e30f14f7de2bcc0f2b20f5bfc795126c95b9bd85a431b8a636d9e96bc7801bfb0a3faa7eb6f0128efbf8d660269c09ec1bd1117dcfc7e21e5aa8ee44d046963da77837273a77d90cc90adabc957ca624fd42f7ff369fbf8117de6b5b011153e44abc9491e30f8ffc155df4561ff14e48b328a6be37702d962c5e16cd81061b8897e641f6e9f217b7f75be387b057bf58d0bb1c5597fd2ac3332bf33f50886fa193dc51352d107851d210d501bd761339b042399e2be4f19803b90"}, 0xd8, 0x20000000}, {&(0x7f0000971000-0x60)={0x27, 0x3, 0x1, 0x0, 0x4, 0x0, "02af0e645b276c78ad2eb5dbbe55d162e623a6c0367c58506b72314918700479d7cc0b9bae17e260f8cc8f15c68f4afc4407c24cb6004f0a912a7fe2a55c35", 0x6}, 0x60, &(0x7f0000eb3000-0x20)=[{&(0x7f0000bf4000-0x25)="a18e3bdf1c3729582a5359960490ad031b556bea46a7acae28fd5f845ff2ace916dad4a020", 0x25}, {&(0x7f00002f3000-0x60)="089a8ddc5924045ca9438f0112591e5f05752e37610017b6f88231d60ec844bf73fb7341529cb30dc30d38741aa6989b5f15c7b69c96843a7d9182c557e456731f13192f51d0fec6741c17c1a70de8224c5a37363bb38791cce4c677983ca238", 0x60}], 0x2, &(0x7f0000837000-0xb0)={0xb0, 0x0, 0x9, "c8403d932a9afdde6fe78c6bdd08354de36a555858f5b0da387bf8cca79ffbec46f51666cec5943601056323b3592cc4da55e05377f046462157da28849e1d968c150fabbd1eb932d1d68f330cc2e44c86d8e5b66e83c2741fc179d58619ade3a58fe6caa6682638404ce961601c4f61b1683ec201f1ada128d5559536e09f1bd5271f16b129043afcc35b579a94703f4d41643dda7035b052"}, 0xb0, 0x1}, {&(0x7f0000528000)={0x27, 0x4, 0x4, 0x3, 0x8001, 0x6, "20c89386c9036f17f51a2dc19ddcfd839a9f778466375d1d27df929915a620281f67135b4eba4e97968ca3f94e8e9304c9c38affd84b712089b62aa4ae80a3", 0xffffffff}, 0x60, &(0x7f0000271000-0x40)=[{&(0x7f00006f5000)="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0x1010, 0x810}, {&(0x7f0000262000-0x60)={0x27, 0x7, 0x5, 0x1, 0xffff, 0xffffffff, "11e0c42f81cfceae92b10346a944a67d6906e4a79cb3523a8217e139863e2838a9547c447d3818a15c4b77594665b91ce2b4099eecd84f99a8ac8036f97cc7", 0x6}, 0x60, &(0x7f000090d000)=[{&(0x7f000032f000)="4ebe443e874a85d2215e523b59a35e0ab1d19c853aa8281d8941396816d740490cbf975d6d7885c9dd4237b3418dcb6a6f49077b0e8ab72c5231e7235f5d7c295fe9a9f8806eb7f4e1b3de6f116a2ee342c255a3ac3f27f40eb2a178237aafeb1201048a178cf9230df04c506c4807acb90fc00bab2024c871c1b27e25df32af33cfc7fad8121be41e89522672c4920c7151e884c9f514b0947b65e33507960f8b4fcd0be560eb51603dac64718ad0c27c932e430e1139625af394deaf36c4b56d80a69c29a796d7dcc880c71df3ade701968f8fc0b4a8e826cad287601382a4ab9f0b0d00f49f6f272cc89bb2739c4eec2a11c2105577456f8803d533f9d7", 0xff}, {&(0x7f00007fe000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000a19000)={0x58, 0x11f, 0xa3e0e32, "f7a50f978e6a810bd2580b9250c6e63c84916addc8c3b6b7b5a4fa331d21427de251914fcb16bc39eb8ad29b3054db4feeca93b92a4e8265e0818919d231c4f8ba9a1881c0"}, 0x58, 0x20000000}, {&(0x7f00005b6000-0x60)={0x27, 0xffffffff, 0x1, 0x7, 0x4, 0x6, "e7d5914db902fd5139a611374b921e4d53463eb95c544a2603e2f6764b7ffc06dd7ef04e03c55edc7a4bf78075d60e9d5d09ac400297b167a36a7234b29e22", 0x2}, 0x60, &(0x7f00006d8000)=[{&(0x7f000072f000)="3a690c0fe7c070b74d", 0x9}, {&(0x7f0000554000-0xc5)="72d517c061a766724fa998ca3d3bdba4a4b9f5582c03811d55ab0cf12662e581af2924349ab1b98fc4e8ca626f3d85093281e47d4114c4082bd07f4f8b6658db1b6a6ebb317277732570911ddc25258ed0dec5a08593833147bdc0a13f731b1504c20f8260b72ac410b6d30e296899e622c99991111c3ed6a74151d785b3c279f3e2ba8161abac1d43f5330a39cbfd45945da4e78158ac5ea829e7c6d6ff41b94ae75bf4912871cf1ed2e3091957d43ed97b2b5fa36b4b051babc06536438fe7cf31e311e3", 0xc5}], 0x2, &(0x7f0000aee000-0xf0)={0xf0, 0x11d, 0xfffffffeffffffff, "34830bc8f04ca5789c33c4cab57ffdbe977663344573577314872e42a2fe44b06fcd35ee593c0793a9e606f642d31b6ad286e5cb5eee73f4b34fc83d8d511a7ecdf9da62e93b392becb50dc369659e2190384e24535a46498e1e1534261747e74e36557b53c83cad77e4773e8046b59a530df9aa513ff2594d092eed9647c80c44ba9646ef4af40e2be67dbe1374d50358beb79cc1c830720f0e2b07bf27d095648e7f8e934f2b2e73bdf7a1cac88b1b87336bf6abd55048c2e7b7ff978bfdb43df27fc2a3542beb0e698c2b046a3b79adac1383d22428af1eaa"}, 0xf0, 0x40000}, {&(0x7f000013e000-0x60)={0x27, 0x8, 0x179e5a82, 0x7, 0x2, 0x0, "225f7b3c146a0a9447af30ee46e2a20ae9999ed892ef1a82f2ab1b725204e6178af464108c9f16c417d8d09805cd2917162a788f926a72ca8628ff4e3ede3b", 0x2df}, 0x60, &(0x7f0000c89000-0x80)=[{&(0x7f0000349000-0x1000)="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", 0x1000}, {&(0x7f0000ca1000-0xe4)="7c910f7993c5d119a53800f9af929489f55466e7e8c7e5e482d1301f5915192e4911451715d56f962c3485396d4fe0e313c5f717d34e469c5ec559dea1f973111358b4d64bb00e9e2d2b106153ffaa25282abca3cf6692c494848f6a0ac12353c9b4b731bacc31559eded45697b9051c6b39c0aa2a49aeeea48acb790e031f0c1108fbbb6905eba048e32e018a90a923a82d530e05e3e020d70c3a8a2f9187ba307663033ed593710fb69df388073addf7d99abbde5cbbf92f5ab6b9f6ccab7d559eab6441752f8a1e0f7c2612562a9c4a103c50732fdfada7974e15b95309f30b4ba509f6e12427ef08ecc023", 0xed}, {&(0x7f00007d6000)="08d2f8f166c830cad76bd02675ad6d8b4691d93274eebe9d4eac512b8c8a983972f494ca8279f9d6169349fce2ab143a5ed502ac8fe2ae1a5b75575a42d584752b9df76f621439254429b6cf4399dfc8fd2b3555d22b7eddbf6c537025fbfcb167eb507f21e45416951a6539d0cb2211d7e1d64b6606b5d033874bed77565a452a0d420c4abe0f3c45bf6c89fe1a5cc7b11297a6fd4df32d097ddf2558944112c67ab57139d9330212c2982f2cbb6b12990c70b773ad938816d245a934bd2461afd7f7d331a949c627", 0xc9}, {&(0x7f0000e65000-0x2d)="8571e4514ec906516a8747be2007e8fffd586382cd4ab3830ccaa650a8bcf02a31633e4279e8b2d35103674bba", 0x2d}, {&(0x7f00007b4000)="9dc771c5eb0cf1ea389aa98671c0aad9a8d66935a1761c719e452ee22e99e2daf49f7a08bff7690be79b950d59b4521cc0d05c255f32e36d99b23cfa78724847ac7781cc617d6055c3dd635be6c36559009ec144faa3161ad2151a782ed5d6144d118b67cb117036ade9e47f9f8fc182809089801a93e7aa1e10b9a0b8b3e9f7bc64a77b8660cb", 0x87}, {&(0x7f0000544000-0x32)="8e6b2fb5c13a7692842b5f1c28d2328116eeaa0d4d705c00dcefeda01a9037d92fe0f22164a8e0829a2d33ac38ebc2eccf8b", 0x32}, {&(0x7f0000fdb000)="ddb755ab6a9cf9606678f1920476d5a8884103cc446fd23e9157ce20d3f5d8957f606da753cf2903a369024404cab079b50d9d74caf8d60ffe2f15435e1a86233d03e38a227c31", 0x47}, {&(0x7f0000092000)="f8ad7d0eb974142cc72f7443424f1d65d2d8311fee9743c8eff4e4d946700f116512aef62fd24e94a732acd15dcde431c96868ab3b1885ed60a4fde2046e536c6f9b806e8c8446710ba5bf0835afcb3751f1058a75c57b82ebf88ac8e6b91b68ed80857925695f1c", 0x68}], 0x8, &(0x7f0000761000+0xb88)={0x108, 0x112, 0x1, "1af265b5f312bffa68f4892aa0bc4041bc1232b70496ccac319d8bccaa6f88d3f816cc60dfebd542a343887fb9af59f48ab532d6e047dd71e4c9c4d6b1c24e1172bc8e0ee162b37aa908fbfdadebdcf757134fbbaca2fed411c194b7c486c238ce6ded9a5808e0b779f32689ad69ea867928bd45b52f7cf976038aacb720600cf925917b11c922b4168d33b6c51ab6cfcbb0ef619c48345fcbde2658809b17c54515a1c9b3336fb39cdf838976de01e8f7dde3d69fd491dfafc63103fa799e3c6423d603c10b26abb11a3cfc3e7fd1a839dd586ad8f5f133e1616c7b7e6e7e0bb42b30c9e089740eba26a600913619c719dab861"}, 0x108, 0x24008000}, {&(0x7f00001da000-0x60)={0x27, 0x5, 0x0, 0x7, 0x2, 0x4, "18f9f51c5d966b6e76982fe3c4419eed7144a137f338e7cd0b0f99eff05d43d90a55c29763c76efb65e358be5ce05ecb127442f8d81e1721248e5cc8964ead", 0x69b}, 0x60, &(0x7f000097f000)=[], 0x0, &(0x7f0000b09000)={0x68, 0x1ff, 0x3f, "589e37d69424daf89eb7e064594bcfe5f41d4cb527c3a95e6aeb0c718452c92c1767522f4dab357467685c4cdf879784a6f897d307658c315ee3f61e32d112fa804cd8e3d85b8f287c3fa06e43971374220618"}, 0x68, 0x8000}], 0xa, 0x4010) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) inotify_init() ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00001de000)=0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000663000-0x14)={0x400, 0x2, 0x7fff, 0x1, 0x80000001}, 0x14) 2018/01/31 16:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000a1a000-0xa)='./control\x00') socket(0x7, 0x0, 0x0) 2018/01/31 16:03:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fallocate(r0, 0x2, 0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r1, &(0x7f0000001000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, 0x800) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000f9c000-0xc)='/dev/ashmem\x00', 0x40002007f7f, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002d000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000521000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000cb3000)='/dev/usbmon#\x00', 0x5198, 0x10000) ioctl$TIOCSBRK(r2, 0x5427) io_setup(0x1, &(0x7f0000008000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000290000)=[&(0x7f0000832000-0x40)={0x0, 0x0, 0x0, 0x4, 0x0, r0, &(0x7f00001e8000-0xeb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 16:03:04 executing program 4: mmap(&(0x7f0000000000/0x318000)=nil, 0x318000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000276000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b7000)=0x10) signalfd4(r0, &(0x7f00000e6000-0x8)={0x0}, 0x8, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000318000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000318000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000319000)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000131000)={0x0, 0x6}, &(0x7f0000318000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000011d000)={r4, 0x1}, 0x8) 2018/01/31 16:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) fallocate(r0, 0x3, 0xfff, 0xfffffffffffffffb) write$fuse(r1, &(0x7f0000008000-0x28)={0x18, 0x3, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/31 16:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) 2018/01/31 16:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00003a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0xffffffffffffff93}], 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4) write(r1, &(0x7f0000e87000-0x1)='l', 0x4d0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00002cb000-0x9)='/dev/dsp\x00', 0x200, 0x0) connect$l2tp(r2, &(0x7f0000f08000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x2, {0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x2000000000}}}, 0x3a) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f00001ea000)={0x0, 0x0}) 2018/01/31 16:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000b28000)='./file1\x00', &(0x7f0000969000)='./file0\x00', &(0x7f0000167000)='nfs4\x00', 0x0, &(0x7f00004f7000)='v') 2018/01/31 16:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f000080b000-0x10)=[&(0x7f0000735000/0x1000)=nil], &(0x7f0000c01000-0x28)=[0x1], &(0x7f000022b000)=[], 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000998000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f00006ad000-0xb)='/dev/midi#\x00', 0x7, 0x80000) perf_event_open(&(0x7f0000a11000-0x78)={0x5, 0x78, 0x7fff, 0x3, 0x80000001, 0x4, 0x0, 0x6, 0x90, 0x7, 0x4, 0x1f, 0x7fffffff, 0x1, 0x5, 0xc00000000000000, 0x5, 0x4000800000000, 0x5, 0x7f, 0x9, 0x6, 0xd2d, 0x2, 0x4, 0x4, 0x72af, 0xa59c, 0x6, 0x10000, 0x8001, 0x4d, 0x2, 0x3, 0x6, 0x0, 0xdd19, 0x7f, 0x0, 0xffffffff, 0x3, @perf_bp={&(0x7f000090e000-0x1)=0x0, 0x5}, 0x80, 0x4, 0x7, 0x2, 0x9, 0x3, 0x8, 0x0}, r0, 0x4, r2, 0x0) 2018/01/31 16:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x210000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000003000-0xd)='/dev/dmmidi#\x00', 0x7, 0x80000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x7fffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00005cb000-0x8)={0x0, 0x0}) getpeername(0xffffffffffffffff, &(0x7f00001db000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000037b000-0x4)=0x26) readlink(&(0x7f0000658000-0x8)='./file0\x00', &(0x7f0000ab3000)=""/114, 0x72) r4 = syz_open_dev$mice(&(0x7f00007ab000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000c09000-0x8)='./file0\x00', 0x2400, 0x10) pread64(r5, &(0x7f000038f000-0xca)=""/202, 0xca, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f00009a8000)={r4, r5, 0xeacf}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba7000-0x9)='/dev/vcs\x00', 0x2001, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r6, &(0x7f0000cf6000-0x10)=[{&(0x7f0000021000)="b1", 0x1}], 0x1, 0x7fffd) 2018/01/31 16:03:04 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000be3000)='/dev/adsp#\x00', 0x2e5, 0x0) pwrite64(r0, &(0x7f0000f1e000)="23185d8dd5a9639b98e97be08549468f9eb602d29d6bfa703a342ec66391c672ac3cc354bd5ba0f36c9260432ba09532478448", 0x33, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000efd000)={0x0, r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000022a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = syz_open_dev$audion(&(0x7f0000db4000)='/dev/audio#\x00', 0x3f, 0x40) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a35000)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/01/31 16:03:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000781000)={0x2, 0x0, [{0x259, 0x0, 0x0}, {0x24a, 0x0, 0x0}]}) 2018/01/31 16:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00002e5000-0xd6)="6ff02f9fb4a7ab36af63c61ba8fa959cf989c5d0420e30f02939e5154878ee9ecf50792e76cb075ef4d67f002fd0cba55c18d7e868dc6619e7c40951035e6cc92b2bef1f84adf4841ffe01788b8058b3ba0c4de1a4acfad03f367c55dd4f5f1ad53360007b3cbda4ef33cf3ab980cd658b1d5a96986dfec8d8b43bfc9fba7dd8489b7ca76f7bc321c121b355f9f82cc3638c1d46421ceb90c9c0fd02baa8e9e762b1905e60809c3bf205a92e4771452b1bea0a8df2f8c5847df1cf1c9e8bbc24653f48cd08b5500e762d32366369af17f97d93c42dc9", 0xd6) pselect6(0x40, &(0x7f0000381000-0x40)={0x8793, 0x3, 0x7, 0xee, 0xe2c6, 0x1, 0xffff, 0x7}, &(0x7f0000b50000-0x40)={0x4, 0x0, 0xfffffffffffff801, 0x2, 0x101, 0x3, 0xffff, 0x400}, &(0x7f0000e9a000-0x40)={0x9, 0xfff, 0xfffffffffffff508, 0x8, 0x2, 0x4, 0x1, 0x588}, &(0x7f00002ad000-0x10)={0x0, 0x989680}, &(0x7f0000ff6000)={&(0x7f000055d000)={0xd0}, 0x8}) userfaultfd(0xd019bbab84087537) 2018/01/31 16:03:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f0000f6d000/0x3000)=nil, 0x3000, 0xc) 2018/01/31 16:03:04 executing program 5: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000379000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000540000/0x18000)=nil, &(0x7f000075b000)=[@text64={0x40, &(0x7f000075b000)="66b842008ee04f0f09f2f3480f233bdecd3633e5c42171fce80f20d9c4617e11eac481e856bced6f1f0000470f08", 0x2e}], 0x1, 0x0, &(0x7f0000294000)=[], 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f000075d000)={{0x0, 0x0}, 0x8}, 0x10) 2018/01/31 16:03:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000502000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000b29000-0xb4)=[{{&(0x7f000017e000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="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"98720ae444dbc945145ee49e835c835d425d7287974dac913a7cd5a694180a6e2b74745efd880d149600b26b191963df4fdef7558a96777003ad09df632ea154400d"}], 0x188, 0x80}, 0x6}, {{&(0x7f0000bcd000)=@rc={0x1f, {0xf80, 0x3, 0x1000, 0x7, 0x2, 0x6}, 0x100000001}, 0x9, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)="f9f867e797685e53", 0x8}, {&(0x7f00007f2000)="", 0x0}, {&(0x7f0000a2e000-0x1d)="35dacd11d56d7ec470ff1704f4f7f3a3e67f3792b0901083b0d126609c", 0x1d}, {&(0x7f0000f42000-0x35)="53aa5eb3f0e7168d44523a6fe15cd7d9c28de2e66a38b2c506420c94f4114c92a7223d227a220ac41c0346c241e2df617b34928cdd", 0x35}, {&(0x7f00004ce000)="6ddb5a287a8a20257612f7fab09b5b3b13879d1ee1fa0cef77dad93627c694af09cf2f79a01b252020ac3a669939301705f7d0b22c761e21dad0b8dfc026ea50dee1d4109bf0145ccb21ffb55b952d5fa61a41ee27788550dcfbe4978b00925992ea004a035570648421f18e83057673845907c303b25cb08f64bc20c1f7ed4306ac2862af17a24499ed3a949f", 0x8d}, {&(0x7f0000ed2000-0x64)="37869eb96952f1aec1713b5ef04adf5a295e1cfc4185af1a1a51a128f983d349d5686f36b26b6f5227166721871700d7f3b573cbfed7d706ab30e8863350eb897d36e59b980af9112fe6e24609bdf97426cd21779a95ae2fd6fd5d995f9978c5ee858f50", 0x64}, {&(0x7f00009f8000-0x87)="2c718d28136975eedc7f1d5fc740b47e2cdf18b89f86aa6444c99a4e832896593d220829d7531aa9e682e57ff445886f678706087a35657a30f35cff70aed0bb8636988de395a437175ef0092e5c69b5fe93faf48be140b308fb95d5303de30b36a23bcd7ae5488cae2dd458cdab08ffda68e32d7a63690b07241466a61c94fc72c7e03fb898b8", 0x87}, {&(0x7f0000056000-0xd)="d2c12fa7594499d54028fd0844", 0xd}, {&(0x7f00003ff000-0xaf)="f39cccb8364e64eaf1b7d3cd32408cb8c7c5f467bae308323e802ae3daef28a2a744dddef89d18a9fc71fb79921839babd463cbefdaa618c1d1ad8d812d675c319a02fdde7a894f81aa104e671914cb85a736d12b7f2db0e6589d6edd8d81ef9bfe01eacb7aea0bc9664bd66f3f53d0c8b206881cbf9e9ac808c0f2de37811dadec9229141b93fe0b8ee284d3f6a3e249d8f5d770a332af36b7365cce92cf84d75a9939afd8b82f82153307e7992b9", 0xaf}, {&(0x7f0000001000-0xcf)="c67406b34bf07de7dd7da324e32167d0e60abb3e28200be8273793a691dd4e5518042a87bb1d4c33a7e12fc66e18edfda9dd09272c443513e0822d35a3dfe636894be4627fa9e9b1c6b1825592a9227ba951c4ee1da0fbcfb27abd4421fc73d2783d8c627608afc816d818b8591f8752bb2d0b87aee4ae04cb7eaba71db76238ff601b5c59218bdd4e38fbb1ab8a436b250c11a4bf5f71c64c6b1407c4c2e7421f2e32b283f3f694320287174bbd4d6de150f70aa60f8507f329bf22b963f2f58d160ff248cf2cb91a0ca42d133768", 0xcf}], 0xa, &(0x7f0000001000-0x88)=[{0x30, 0x88, 0x2, "bff0247b50f9225f6e50216aa74d57eb31014c6b050914fbbf2955"}, {0x58, 0x1, 0x6, "0982b5bc6e19e50565b38fc445b45185d0abb8be9b5baa833c9bc0ee7b4b4f85d877a4337e8174b6aebbb4a26fc1eaad6c3a1291bb1648b6cd77922363240dfd832cb5e4e39c0963"}], 0x88, 0x8080}, 0x4}], 0x3, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000067c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000360000-0x4)="2e2e00d7") seccomp(0x1, 0x0, &(0x7f0000f4b000)={0x4, &(0x7f0000a56000)=[{0x8, 0x7903, 0x2, 0xff}, {0x5be, 0x3e, 0x9, 0x57}, {0x3, 0x3f, 0x1, 0x10}, {0x3, 0x200, 0x1, 0x7}]}) 2018/01/31 16:03:04 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000019000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000019000)=0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000019000)={r0, r0, 0x6, 0x3ff, &(0x7f000001a000-0x52)="444706b5d05a4926180fc2f1faf3fc5f1512e2ed7381e35eb1b9f62be7cd8a1a4924aa437294b11b730e36525824d2bf5e944eb280c212cd72dcade0571e9a00fe473e21b894247819ec9d5ad99709f0cb72", 0x101, 0xf0c, 0x7, 0x1, 0x3, 0x100000001, 0x0, "0fe35bdb1f628d2632ac6e1442fb80c7fe94c04de0c49a6915d0df5404715c180afce1d10adf33fd164320fcb1248ee85823cf12a3a0553600e4119ae851a4e376f495e2d665560927dc948d64e836d4b27d5ea4f605ce8e7a17cdf3378e60b65afef29c4952d56da0bd353ca50b2a552a8c03d6f61e4e340fdb34c5dbd4e34ae22c64d99d9623736c8742836e35c5f2cb468c08f0b4a5143c"}) 2018/01/31 16:03:04 executing program 4: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b25000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r2, 0x409, 0x4) write(r2, &(0x7f00001fd000)='~', 0x1) 2018/01/31 16:03:04 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000220000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/31 16:03:04 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f0000001000-0x3)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 16:03:04 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e4000-0x4)=0x2, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ffe000)='net/ip6_tables_targets\x00') mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000ffe000)=@security={'security\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x298, 0x298, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000fff000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff000000, 0x0, 0xffffffff, 0xffffff00], [0x0, 0xff000000, 0x0, 0x0], @common='ifb0\x00', @common='irlan0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f, 0x8, 0x4, 0x8}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x4, 0x7}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @loopback={0x0, 0x1}, [0xffffff00, 0xff0000ff, 0xff000000, 0x0], [0xff000000, 0xff000000, 0xffffffff, 0xff000000], @generic="4d0d9127ecbbc6a9a1477cb58272cc26", @generic="084b2f306e7508398608d383b36e8eb7", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, 0x9022, 0x2, 0x8}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x22, 0x38, 0x1}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8, 0x8}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [0x0, 0xffffffff, 0xffffff00, 0x0], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x45}, 0x0, 0xf0, 0x160, 0x0, {0x0, 0x0}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x900000000, 0x1, 0x1, [0x101, 0x0, 0x20, 0x6, 0x5, 0x1, 0xfff, 0x9, 0x2, 0x3, 0x400, 0x20, 0x3, 0x1, 0x6000000, 0x5], 0x6}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0xfffffffffffffffa, 0x8001, 0x6727d567, 0x0, 0x0, "fb2f2371ff8e5af609117c6ceadbc13ba87f7f10a95b9002bf2d56b4a7e5992538b881fd747798d0422743d96385a01e1614b0902e8a36b0e8860ab3afdca5bd"}}}]}}, 0x458) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4) connect$ax25(r1, &(0x7f00006a0000-0x10)={0x3, {"f194c3df885f1b"}, 0xc257}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000317000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/01/31 16:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x21, &(0x7f0000261000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) shmat(r0, &(0x7f0000f30000/0x3000)=nil, 0x3000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r1, &(0x7f0000322000)="", &(0x7f0000999000)="", 0x0}, 0x7) 2018/01/31 16:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r2 = dup2(r1, r1) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af22, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00002bc000-0xa)='/dev/cuse\x00', 0x1311c0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f000023e000)={0x0, r3}) 2018/01/31 16:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005d8000-0x4)=0x0) tkill(r1, 0x2a) 2018/01/31 16:03:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b3d000-0x16)='/selinux/checkreqprot\x00', 0x440a02, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000bec000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f55000)={0x0, 0x0, 0x0}, &(0x7f0000d90000-0x4)=0xc) getresuid(&(0x7f00001ef000-0x4)=0x0, &(0x7f0000df0000-0x4)=0x0, &(0x7f0000573000-0x4)=0x0) sendmsg$nl_generic(r1, &(0x7f000007c000)={&(0x7f0000a6b000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000506000-0x10)={&(0x7f0000f1c000-0x4e0)={0x4e0, 0x20, 0x1, 0x4, 0x3, {0xb, 0x0, 0x0}, [@typed={0xc, 0x6a, @uid=r2}, @generic="9135ded4607da634c677afb9d2c04b31c56fb52c5c64d289662ef9", @generic="bb112b97198e0890643689dc98510eb5d72d9011fb6d6177cff7d430ee8be38ba5170dad79e9521d2b54b9c42f7f1f454899d6534b647e2283e715cac407f9c7d194ce4f74d86e5a1d7acb396bad34645d62f0e00756a836fa1f9c2e78260d2ba73ae267e4bb447bbd91693403c691e86384be56c2cdb2065a56914b8cb058222571a5b5ac508bddd9b368d7ca61ad53f185a26475aa71929d4f3bc7638d992d055640492e26c4a5f815af", @generic="0cf21929e92020fca9977f1eaed1525755190f009149ddf578b8004f7a76ed643e06938bbc7d812bdf2a0215d7c23542b429ead1de6b239014694a95342ee9e10aa6362fb7c3804bef1ccc1e7566af6bc8ef51c2d2c8c9cb2b80ab25265661ef115d3bb0a6eabe3043c56771245c8b0ac798dd000bfebaae5c60058bbc2d1a08b784241a41de2404798a03427b9073b7f2efe8c75fd12c5f8b", @generic="89d08ab0728f3eb8fe50deaa3baf7d9fc33b8d67d1422cd5ed3076923b396e363889a91580f702a91955b6b50ac800418676d31f743aa17b9f1dcfd9298b109fce71bb4dabb407a1dfec8ad42681a1e8e76f633977968125bae1c23ba7213ed484e28118c82a420407f7ad2c512666283c5b90ba77b3b362af564628042905f9e27701435853d1d6b6b892d031e76fc8389ed5a98f7dde33", @typed={0xc, 0x2f, @ipv4=@broadcast=0xffffffff}, @generic="5729b450c4502302ba166f763a3beb5b75886dd7005696a272becb924c5be90c373f4898aba480a7b82c91b53abf68c279c735d36cd1febcd638ac62e588cef6c05823a15715dfaf238f09c9bb54dba0b55020b3848120bfcaba2b4a45773d20ae3615fe89c45d81d9c7828e085c2ea0695017dfe63a", @nested={0x220, 0x4b, [@typed={0xc, 0x6a, @uid=r3}, @generic="d477cfea814efbad73266a9279b5157d48d6f153c5f92f43fc6d22531c979dd5f87205c1376b71a240db03fd098e436f65256cecb2f2a80fb7cf5c3f2122a3db3771b97124f92e5f8097446f275a667dc5778b63081dae0b9bd79f020082fd81038098bbb3ad35d4cec4789f8dc2636003b7a158da156a4939b11fc409832c54154496a8698097d5b451441022e7666aea9d801d3e1064a4cf222f1af5f44052f37ef64860b396d41393996def170e729fd42c7cb4b5c05f75e45278ea", @generic="0b5878d06ba2a04d3e343069961234c900f27600e029096f82a7302871a06697de47540e4822aca2100a6307665434faa97bbca197fa390f96ee70822ecd11c54050ed7b97b893d679984a786de7e24d843349fb4a0c456f46fcf6f442eb4454354727cffd00a8ade2bfa8b0baeed9caaae6a27c5473a5e0d87865ac12898645197e7a22a1bdbba9503e45", @typed={0x54, 0x57, @binary="4e853ffe4e0900bdd30e6d1ea46316382e9f4ff38246023b78187fa6be625af75acf73a953a7f9b755eda6650aae4e842b3cd071750daf7f8037dfb7c49bddd06eaa9dce97c845547a3b37"}, @typed={0x10, 0x32, @binary="c104c385711f86"}, @typed={0xc, 0x6, @fd=r1}, @generic="c385cac9887d4004d9c3198b54c9b226bfbc0193c550d1c23843c0fc00c3b6f1fb4101403b0fac85a9b028af38e56231082811a57d287a1a20687949b6c6ecef222abb019e5ef8acda", @typed={0xc, 0x4a, @fd=r1}]}, @nested={0x1c, 0xe, [@typed={0x8, 0x14, @void=""}, @typed={0x10, 0x5d, @binary="b638a08eb45e"}]}, @typed={0x8, 0x22, @void=""}]}, 0x4e0}, 0x1, 0x0, 0x0, 0x11204811556e6a9f}, 0x40048d4) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000044a000-0x30)={0x0, 0x0, &(0x7f00004f2000-0x6c)=[], 0x0, 0x0, &(0x7f0000901000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d8000-0x30)={0x4c, 0x0, &(0x7f0000d74000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000708000)=[], &(0x7f0000cf7000-0x40)=[0x0]}, 0x0}}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) 2018/01/31 16:03:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) r1 = userfaultfd(0x800) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x100b, 0xffffffeffffffffc, 0x7) getsockopt(r2, 0x800000010f, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/31 16:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x0, 0x0) semtimedop(r0, &(0x7f00008d7000-0x18)=[{0x0, 0x0, 0x1800}, {0x0, 0x4, 0x1800}, {0x2, 0x1, 0x800}, {0x1, 0x8, 0x1000}], 0x4, &(0x7f0000fcb000-0x10)={0x77359400, 0x0}) timerfd_gettime(0xffffffffffffff9c, &(0x7f00004e6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000604000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00003ad000)={0x6, 0x1ff, 0x1, {r2, r3+30000000}, 0x80000001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x0, 0x0) pselect6(0x40, &(0x7f0000876000-0x40)={0x8, 0x2, 0xfffffffffffffe01, 0xfffffffffffffff9, 0x1ff, 0x0, 0x19c0000000000000, 0x5}, &(0x7f0000913000)={0x1f, 0x6, 0x27, 0x2, 0x1, 0x5, 0xfff, 0x10001}, &(0x7f0000815000)={0x2, 0x6, 0x5, 0x0, 0x0, 0x9, 0xffffffffffffffc1, 0x6}, &(0x7f0000381000-0x10)={0x0, 0x1c9c380}, &(0x7f0000cd9000)={&(0x7f00003fb000-0x8)={0x48}, 0x8}) 2018/01/31 16:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000078c000)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0xffffffffffffffaa, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000454000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KDADDIO(r0, 0x4b34, 0x6) mknodat(r0, &(0x7f0000cd0000-0x8)='./file0\x00', 0x11, 0x8) bind$inet(r0, &(0x7f0000bff000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 16:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = semget$private(0x0, 0x0, 0x108) semctl$SEM_STAT(r1, 0x1, 0x12, &(0x7f0000eec000)=""/69) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000690000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f0000eaa000)={0x14, 0x1000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 63.176190] binder: 9256:9261 transaction failed 29189/-22, size 0-8 line 2788 2018/01/31 16:03:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f00009cc000-0x118)={0x8, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) 2018/01/31 16:03:04 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000b000-0x4b)=""/75, 0x4b) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) close(r2) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000)='./file0\x00', &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = getegid() r9 = getegid() mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000d000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f000000a000)=0x0) getgroups(0x8, &(0x7f000000a000-0x19)=[r3, r4, r5, r6, r7, r8, r9, r10]) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000000c000)='/dev/random\x00', 0x0, 0x200) 2018/01/31 16:03:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x480a00) write$selinux_access(r0, &(0x7f0000835000-0x4e)={'system_u:object_r:audisp_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x32, 0x0}, 0x4e) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0xa030, r0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000009000)=0x208000000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x1, 0x0, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f000000e000)=[0x3f, 0xd77, 0x2]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000)={0x44, 0x0, &(0x7f000000d000)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x60, 0x50, &(0x7f000000e000-0x60)=[@ptr={0x70742a85, 0x1, &(0x7f000000d000)=0x0, 0x1, 0x2, 0xd}, @flat={0x0, 0xa, r1, 0x3}, @fda={0x66646185, 0x2, 0x0, 0x2e}], &(0x7f000000e000-0x50)=[0x0, 0x38, 0x28, 0x38, 0x38, 0x38, 0x38, 0x0, 0x18, 0x78]}}], 0x24, 0x0, &(0x7f0000008000)="38198058f6d896badf628a44cb67f1671e8da132d8276e69f1acd750054aa6b8423136c1"}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r3, &(0x7f0000008000-0x32)='-', 0x1, 0x0) 2018/01/31 16:03:04 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b5, &(0x7f0000010000-0x50)={@common="000000036e6c300000007000000000ed", @ifru_map={0x2e50, 0x9, 0x6, 0x98d, 0x8, 0x4}}) r1 = dup(r0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000006000-0x99)=""/153, 0x99, 0x8000040000062, &(0x7f0000027000-0x1c)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0xf1) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000015000)={0x0, 0x7, 0x4, 0x100000000}, &(0x7f000001f000)=0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000028000-0x6)={r2, 0x8}, 0x6) 2018/01/31 16:03:04 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$midi(&(0x7f0000e76000-0xb)='/dev/midi#\x00', 0x9, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007ab000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000509000)={@common="67080000000000000f0100", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000325000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000fee000)={r3, 0x1, 0x6, @random="d4dfc08b7830", [0x0, 0x0]}, 0x10) 2018/01/31 16:03:04 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 2018/01/31 16:03:04 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x401) setsockopt(r0, 0x84, 0x14, &(0x7f0000001000-0x1)="", 0x0) munmap(&(0x7f0000473000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syncfs(r1) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000001000-0x9a)=""/154) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) 2018/01/31 16:03:04 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) r1 = accept4$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000+0x9e9)=0x60, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000004000-0x4)=0x0) r2 = socket(0x18, 0x0, 0x2) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000006000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100000001}) connect$packet(r2, &(0x7f0000000000)={0x11, 0xff, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14) 2018/01/31 16:03:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000900000)='/dev/amidi#\x00', 0x0, 0x140) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000df5000)=""/97) openat$ashmem(0xffffffffffffff9c, &(0x7f00001cf000)='/dev/ashmem\x00', 0x200000, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000008e000)=@migrate={0xd8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:04 executing program 5: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d7000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000b10000-0x1000)=""/4096, &(0x7f0000b0e000)=0x7bed1bac1cf8f0d7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x5555555555558eb, 0x0, []}) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000198000)=0x0, &(0x7f0000b0e000)=0x4) 2018/01/31 16:03:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet(0x2, 0x80000, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000174000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000b8f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000128000)=""/210, &(0x7f0000664000-0x4)=0xd2) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00007a7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 16:03:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x200, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f000033f000)={@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000770000-0x1000)=""/4096, 0x1000}, &(0x7f0000e8e000-0x1)=0x0, 0x6}, 0x40) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r2 = socket(0x4, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fba000)={0x7ff, {{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1e1ff1f5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r2) open(&(0x7f00002e6000-0x8)='./file0\x00', 0x2a4001, 0x8) 2018/01/31 16:03:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x4, 0x1) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000adc000-0x80)=""/128) sysinfo(&(0x7f0000838000)=""/19) r1 = memfd_create(&(0x7f0000a4c000)='user\x00', 0x2) recvfrom$inet(r1, &(0x7f000092e000)=""/172, 0xac, 0x10002, &(0x7f0000fb4000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000a53000-0x4)=0x0, &(0x7f0000d60000)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000056b000)={r1, &(0x7f0000e42000)="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", &(0x7f00006c3000-0xc2)=""/194}, 0x18) 2018/01/31 16:03:04 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000bf6000)='/dev/vcsa#\x00', 0xeca, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000092a000)={{0x3, 0x1, 0x4, 0x2, 0xfffffffffffffc00}, 0x2, 0x8fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x4000000000001275, &(0x7f0000817000)="") 2018/01/31 16:03:04 executing program 4: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f1d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x308) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f1d000)="6b216393aa4d127538505d4ddf7ad500983b2fd16998ec94050d22ab1c5ce6df825d7920102a79d257c92ed9a383fba708eddddb10ee34fc13b6a6dd", 0x3c, 0x804, 0x0, 0x0) [ 63.432653] QAT: Invalid ioctl 2018/01/31 16:03:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x4, &(0x7f000034c000-0x10)={0x1, &(0x7f0000b00000)=[{0x4, 0x6, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$dspn(&(0x7f0000116000)='/dev/dsp#\x00', 0x76, 0x40000) timerfd_settime(r0, 0x1, &(0x7f00005e0000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00004fc000)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(0xffffffffffffff9c, &(0x7f0000af4000)=[{{&(0x7f00006bc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f00003ae000-0x40)=[{&(0x7f0000baa000-0xf6)=""/246, 0xf6}, {&(0x7f0000971000)=""/31, 0x1f}, {&(0x7f0000b3d000)=""/101, 0x65}, {&(0x7f000030b000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000450000)=""/144, 0x90, 0x7f}, 0xffff}, {{&(0x7f00002a8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000c23000)=[{&(0x7f00003eb000-0xc9)=""/201, 0xc9}, {&(0x7f00009e0000-0xd8)=""/216, 0xd8}, {&(0x7f0000e77000)=""/40, 0x28}], 0x3, &(0x7f0000cf5000)=""/22, 0x16, 0x4}, 0x3ff}, {{0x0, 0x0, &(0x7f0000618000)=[{&(0x7f0000e99000-0x3b)=""/59, 0x3b}], 0x1, &(0x7f00000e9000)=""/21, 0x15, 0x0}, 0x80000000}], 0x3, 0x103, &(0x7f00001dc000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000db000)={0x0, 0x8001}, &(0x7f0000243000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a78000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a02000-0x4)=0x8c) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00003ac000-0x4)=0xb06f, 0x4) recvmsg$kcm(r2, &(0x7f0000dd7000)={&(0x7f0000d89000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000d1000-0x70)=[{&(0x7f0000f23000-0x79)=""/121, 0x79}, {&(0x7f0000162000)=""/181, 0xb5}, {&(0x7f0000a62000-0x44)=""/68, 0x44}, {&(0x7f0000b5b000-0x4e)=""/169, 0xa9}, {&(0x7f0000931000)=""/0, 0x0}, {&(0x7f0000430000)=""/138, 0x8a}, {&(0x7f0000b3a000)=""/0, 0x0}], 0x7, 0x0, 0x0, 0x6}, 0x10000) faccessat(0xffffffffffffffff, &(0x7f00008d3000-0x8)='./file0\x00', 0x0, 0x0) [ 63.499395] QAT: Invalid ioctl 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00004b9000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0xfe5c, 0x0, &(0x7f000099a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 16:03:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000004b000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000c39000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00009b9000-0x10)={0x77359400, 0x0}, &(0x7f0000c41000-0x8)={0x0}, 0x8) ioctl$int_in(r0, 0xaf01, &(0x7f0000482000)=0x0) syz_open_dev$dspn(&(0x7f000066e000)='/dev/dsp#\x00', 0x37, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/31 16:03:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000498000)=0x2) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r2}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000497000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/31 16:03:05 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ab7000-0xe8)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e5000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000dcf000)=0xc) chown(&(0x7f0000b01000-0x8)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r2 = openat$audio(0xffffffffffffff9c, &(0x7f000019b000)='/dev/audio\x00', 0x8000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000995000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r3, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[]) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/01/31 16:03:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f49000)='/dev/vcsa#\x00', 0x1, 0x10082) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000099b000)='\x00') syslog(0x0, &(0x7f0000ee7000-0x13)=""/19, 0x13) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000104000)={0x0, 0x271, 0x20}, &(0x7f00009bf000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c18000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000061000-0x4)=0x1008) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x3e8)=@raw={'raw\x00', 0x9, 0x4, 0x2dd, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='bcsh0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {"735b7a2d0000000000010000000100", 0x0, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='dummy0\x00', @generic="5e0c92217ae45c29af886d4ebd31f52a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00', 0x0, 0x0, 0x0}}}]}}, 0x3e8) fsync(r0) 2018/01/31 16:03:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7742) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006be000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f00008f3000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000264000-0x14)={0x0, 0x1, [0x0]}) 2018/01/31 16:03:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000003000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004a0000)='net/psched\x00') openat$vcs(0xffffffffffffff9c, &(0x7f00001ec000-0x9)='/dev/vcs\x00', 0x40000, 0x0) close(r1) fchmod(r0, 0x4) sync_file_range(r1, 0x4, 0x2, 0x4) 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000547000)={0xfffffffffffffe01, 0x2, {0xffffffffffffffff, 0x1, 0x7fff, 0x0, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000ada000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000565000)={0x400, 0x0, {0x3, 0x0, 0x6, 0x1, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x3, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) r1 = syz_open_dev$random(&(0x7f000000a000)='/dev/random\x00', 0x0, 0x40001) writev(r1, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)="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", 0x272}], 0x1) 2018/01/31 16:03:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80005, 0xffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b66000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x2}, &(0x7f0000f17000)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000713000)=@assoc_id=r1, 0x4) bind$bt_l2cap(r0, &(0x7f00005af000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/31 16:03:05 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r0, &(0x7f0000003000-0xa3)=""/163, 0xa3, 0x40000000, &(0x7f0000001000-0x14)={0x11, 0xf7, r1, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/31 16:03:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000acf000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000597000-0x88)={0xdc8, {{0xa, 0x3, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3248}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r0) 2018/01/31 16:03:05 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000000c000-0xcf)=""/207) r0 = userfaultfd(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='attr\x00') getpeername$llc(r1, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x38c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x8, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) read(r0, &(0x7f000000c000)=""/100, 0x64) 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$midi(&(0x7f00003ed000-0xb)='/dev/midi#\x00', 0x2, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000125000)={0x2, 0x10001, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000167000-0x4)=0x6a2e, 0x4) sendto$inet6(r0, &(0x7f0000a86000-0x1)="", 0x0, 0x0, &(0x7f0000521000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c1e000-0xf1)=""/241, 0xf1, 0x0, &(0x7f000022b000+0xdfb)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 16:03:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000439000)='/dev/sg#\x00', 0xf2, 0x480000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000c44000)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007d1000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x10001, 0x5, 0x80}, &(0x7f0000a37000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009f4000)={r2, 0xffffffff}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a2000-0xa)='numa_maps\x00') r3 = dup(r2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1) io_setup(0x21, &(0x7f00003e1000-0x8)=0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000c3e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000039f000)={0x0, 0xfffffffffffffffd, 0x200007b2}, &(0x7f0000b42000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000aea000)={r6, 0x84}, &(0x7f000052d000-0x4)=0x3f) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0xb2, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r7, 0x0}, &(0x7f0000715000-0x10)={0x0, 0x0}) r8 = semget(0x3, 0x4, 0x40002) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) semctl$GETVAL(r8, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff8, 0x2000802, 0xa21, 0x5}, 0x1d7) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000049000-0x4)=0x4, 0x4) unshare(0x40400) inotify_init() semget(0x0, 0x1, 0x4303) utime(&(0x7f00002a7000-0x8)='./file0\x00', &(0x7f000039f000-0x10)={0x6, 0x4}) semctl$SEM_INFO(r8, 0x0, 0x13, &(0x7f0000883000)=""/55) 2018/01/31 16:03:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000f10000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00006b2000-0xd)='/dev/usbmon#\x00', 0x10000003, 0x100602) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000416000)=0xd3a0) 2018/01/31 16:03:05 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000d8a000)='/dev/adsp#\x00', 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) accept4(r0, &(0x7f0000153000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a02000-0x4)=0x10, 0x800) ftruncate(r2, 0x40001) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000e71000-0x42)=""/145) sendfile(r1, r2, &(0x7f00003d2000)=0x0, 0xdf) sendfile(r1, r2, &(0x7f000000e000-0x8)=0x0, 0xa) 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_gettime(0x0, &(0x7f000008f000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f00005aa000-0x20)={{r1, r2+10000000}, {0x0, 0x0}}, &(0x7f000057c000)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x7, 0x1, &(0x7f0000a94000-0x10)={0x0, 0x0}, &(0x7f000049f000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, r3}, &(0x7f0000dab000-0x8)={0x0, 0x0}) clock_settime(0x0, &(0x7f000033a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0) pipe(&(0x7f0000cd1000-0x8)={0x0, 0x0}) sendmsg$nfc_llcp(r4, &(0x7f00000fd000)={&(0x7f00007e7000-0x60)={0x27, 0x1, 0x2628c2a6, 0x3, 0x1, 0x10000, "e0c7ee63ce52e9d7940920f78cde52313b9280fc2e0b2678ab91a8064efd19df8111f787924810380358bf664bc07de5431b5d92006b813b075b4968c644d3", 0x6}, 0x60, &(0x7f0000634000)=[{&(0x7f0000790000)="d32d0d3b5df4384bad1dd660f2afe3b3b6e4f43df2ec3747", 0x18}, {&(0x7f0000b7f000)="fe65f882c30d1dda56345a18315391b8c12bafb60eb1b53f611813ca5157c221f560304e8c2ee616252f510b20c46be7065261f4086c870ee198961eacfc8398741634df041109a048348ccd408cd08e32603fbca4322fc9bebf188ae659542f57df1f0fe225ebee86c6b5ceed9671243c9fc4410186590bdf7f0803ba57b31498b32e51bad610fb4bbe5844ec3293f58ad3e91f3a1e930a0924fe9ab44b8304742556f5715e661ce57ae13693c87a04f61949c723c45c2b94dae1985ac5cab6bb49c2c448bb62c7789e1a73985104642c409b8efd7ca97cda4ff5ca8262fbba7872e698f7cf149687fcd2842408adc9e9", 0xf1}, {&(0x7f000018d000-0x93)="8482a847ec015bfc70815acc34766820b839e3eb63f733bb9817246411c1a64517d6793a657476b7d882d6f1ec748af2dbe35b83c74476f84fb8e29009984c7e0368c2688d88fccfe6e4302dcba4d9a9aec9a5a667da11bd3b203ec7ed1a1aa5d91609df75e8d4c5540f2b92e96c3acd402726f4376a8ed515c252a66b16bc9edc2ba95e6c9466979fa16bd709c57d96f0576e", 0x93}, {&(0x7f0000f3d000-0x5d)="3d44697c51ec88ab77989abca04314ca5ed30fdb16465b4cf00c086e25b642b8410ee2ef691850c86eccf7b8f4e506eac862a3a5f3ece58d60c3e26aa7aa78e8389c92660c53ac5c9b8f229bbf8cda94edf87471cae3d30c6bb537cd97", 0x5d}, {&(0x7f0000ab3000-0x20)="19989e587d13764eeb365276f1855ef2c64806e7e6b6be3bc8e82f6723e92deb", 0x20}, {&(0x7f000011a000-0x98)="bbf4e3eb8a7ccbd01b7d24780c67c2fc199497f874e1381489313b553acfc6a1afa1beb309ae8870d0fa6437a587dbf7a10d15ab5e5dc196c7e3e4af99179c9b00ed30a47c22af39863749b028377f304a64f7a73c667d163adb49f71eef0ca14039bf89c250f70b2382f4f744a2b4025afb698d58d17ea5f3cccc113204a4d2ef0404fc89481bd25378488162f629f3ab2568fd2d14a2fc", 0x98}], 0x6, &(0x7f000095a000-0x50)={0x50, 0x2ed7b655ded944ee, 0xb257, "4e3581c6a58a572b266726e4a67946f16ddfcbe524fe5e8c80eccae420e364a8a85ae86788f21fcf1ec1e293abe977dd1590b3d181e21d8abda46e168bf6"}, 0x50, 0x4000090}, 0x44081) 2018/01/31 16:03:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d51000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000539000-0x8)='./file0\x00', 0x200) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/01/31 16:03:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f64000-0x4)=0x0, &(0x7f0000c8e000-0x4)=0x4) 2018/01/31 16:03:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00002bf000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x28002) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = socket(0x4, 0x4, 0x26) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000055000)={0x1, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10a, 0x20a, 0x989, 0x7fffffff, 0x8, &(0x7f0000b3b000)=@common='ip6_vti0\x00', 0x5ee, 0x40, 0x4d5c}) 2018/01/31 16:03:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x200804) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000678000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000056f000-0x4c)={0x0, 0x7f, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(r3, 0x3, &(0x7f0000b81000)=0x0, &(0x7f0000908000-0x8)=0x0) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0xfffffffffffffc97) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x1, [0x3a]}, 0xa) 2018/01/31 16:03:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) read(r1, &(0x7f0000898000)=""/1, 0x1) write(r0, &(0x7f00006a5000)='$\x00', 0x2) 2018/01/31 16:03:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000080b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="", 0x0) 2018/01/31 16:03:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000042000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000620000)={0x7fffffff, 0x0, 0x8, 0xfff, 0x52d, 0x8001, 0x3, 0x53, 0xda, 0x9, 0xfffffffffffffeff}, 0xb) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/31 16:03:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004e0000+0x50e)={0x0, 0x1000}, &(0x7f0000e9c000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d92000-0x10)={r1, 0x8001, 0xfffffffffffff801, 0x4}, 0x10) modify_ldt$read(0x0, &(0x7f0000e54000-0x4a)=""/74, 0x4a) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/31 16:03:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e3000)='/dev/ppp\x00', 0x12000, 0x0) r1 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) ioctl(r1, 0x400000000000125d, &(0x7f0000a3a000)="") sendto(r0, &(0x7f0000586000)="d2bbc5924b1ad8944792b241d1773727c473819d5afa3fa96edf41b36d86b066a75274841ad6be6986f7088bb632da430bab59d5438a56647767d0a27154f5ef2617887e79e9f416131c644fced92bcc9ebc84cfdedb0c14a19e9574161d20ac6e765f75e52fc1476f927e622d82fa2175f60970b7877556cfc7d8fce30441f778f8d9402c7f67997a6c870893d0e185b01eaeb156035310c107b30fadb211ce2cc4582a1f635f50fe9333278183570372dc2cb215b7f91306e92901109a683a4da4faa6704f63d04a0337e0546abd240a5fff4d17b42158505400a80636e8", 0xdf, 0x4, 0x0, 0x0) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000048c000)=0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r1, &(0x7f00003c4000)=""/77, 0x4d, 0x0, &(0x7f00006ae000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) close(r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000817000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$nfc_llcp(r2, &(0x7f0000e71000)={0x27, 0x7, 0x8, 0x2, 0x4, 0x401, "597011010096ee0c2d789d19172e1558815731ad4503165e3c796e7e37786ddeba92ba30e4dd75891a4d644d94f2591842706e9689a3d56d78e1b5ac97e9c3", 0x0}, 0x60) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000827000)={0x100000, 0x8863, 0x5, 0x100000001, 0x8000, 0x3d82, 0x3, 0x3, 0x621, 0x81, 0x8, 0x5}) [ 64.089127] DRBG: could not allocate digest TFM handle: hmac(sha512) [ 64.091560] DRBG: could not allocate digest TFM handle: hmac(sha512) 2018/01/31 16:03:05 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000037b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r0, 0xfffffffffffffbff, &(0x7f000091f000)=0x1000, &(0x7f0000001000-0x8)=0x30) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b41000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x80, r3}) ptrace$peekuser(0x3, r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000001000)={0x1f, 0x7f0, r1, 0x101, r4, 0x7fa, 0x8, 0x4}) sched_getattr(r1, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) prctl$setptracer(0x59616d61, r1) 2018/01/31 16:03:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f00007f8000)='mounts\x00') dup(r1) preadv(r1, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) 2018/01/31 16:03:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e65000-0x5)='ceph\x00', &(0x7f00003fa000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bc9000)='#cgroupvboxnet0\x00', 0xfffffffffffffffc) rt_sigreturn() add_key$keyring(&(0x7f000036b000-0x8)='keyring\x00', &(0x7f0000894000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) 2018/01/31 16:03:05 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000006c000-0x8)='net/ipx\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039d000)={r1, &(0x7f0000397000-0x50)="e73365d920da08452873752f6a4ba47baeb4eec471763ae9a6a61c68695addcc61faa9c4c7d5fb6ef3b03b0d01fcc49c6fed2a46299cdeea0003406a0fcb2dccb77f15a68372e412ea9a935b22cb3459", &(0x7f0000941000)="21091d5503d193a6034a6688caa1fe1123f8b960e603ac4d1947beecf852f88e0853892cf4eaedd9122ae00cd67d43f0bbaca7106f756a7fcb6fbe15932eae9cd4773b095dc1b2f5d46e5c2dc472", 0x0}, 0x20) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000cee000)=0x0, &(0x7f00007b1000)=0x8) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000167000-0x3a)={0x14, 0x0, 0x9, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fgetxattr(r2, &(0x7f0000ce8000-0x9)=@known='user.syz\x00', &(0x7f0000bb8000)=""/6, 0x6) 2018/01/31 16:03:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d99000)={0x6, r0, 0xee5d6df258b7b6d7}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000918000-0x8)={0x1, 0x0}) r2 = gettid() capset(&(0x7f0000965000)={0x39980732, r2}, &(0x7f0000c6a000)={0x3, 0x200, 0x3, 0x5, 0x0, 0x6}) capget(&(0x7f00000d8000)={0x20071026, r2}, &(0x7f00007be000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3}) 2018/01/31 16:03:05 executing program 0: socket$inet(0x2, 0x800, 0x0) 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000b000-0xc)={0x1, r0, 0x1}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000001f000-0x55)={r0, r0, 0x299, 0x3, &(0x7f000001a000-0x25)="e3bbb778711620746ecb2a0a843f8d0f71a7cfdf1c62fc5a4dd051507f8664e46460153ad4", 0x7, 0x8, 0x7, 0x5, 0x4, 0x7, 0x7, "1b4176480a776ae884665c3eb5aed3bf71a5bbe0cd4a7856df16bac4685999409362263c0c33d2200d3cc28223"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x1fe, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x47f) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000020000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000001f000+0x142)={r2, r3}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000021000-0x8)={@reserved=0x1, 0x0}) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000e43000-0xc)='/dev/audio#\x00', 0x80, 0x80100) openat$rfkill(0xffffffffffffff9c, &(0x7f0000232000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f0000e1b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bc4000-0x15)="73656c696e7578807472756374092e70726f7300c2", 0x1) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00003ed000-0x4)=0x0, &(0x7f0000584000-0x4)=0x4) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000dc3000)=""/3) 2018/01/31 16:03:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a09000-0x8)='./file0\x00', 0x0, 0x80) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000963000-0x8)={0x0, 0xfff}, &(0x7f00001ea000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003b5000-0x108)={r2, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4ad7, 0x3, 0x8000, 0x1f, 0xffffffff, 0x5, 0x69, 0x1, 0x1f, 0x3, 0x1, 0x3, 0xfffffffffffffffd, 0x3f]}, &(0x7f0000174000-0x4)=0x108) r3 = syz_open_procfs(0x0, &(0x7f0000b32000-0xe)='net/protocols\x00') sendfile(r3, r3, &(0x7f0000654000-0x8)=0x3, 0x2000401) 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0xfffffe9c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000)=0x0, &(0x7f0000495000-0x4)=0x4ed3) 2018/01/31 16:03:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = creat(&(0x7f0000572000-0x8)='./file0\x00', 0x20) connect$unix(r1, &(0x7f0000828000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f000043d000-0x9)='/dev/rtc\x00', 0x20000, 0x0) 2018/01/31 16:03:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000063000-0x18)=[@textreal={0x8, &(0x7f00000ff000)="0f322e660f3a0dbd000000ba2000b8339fef26f20f2ae4748f0f01df0f01ca0fc76e000fc5cb700f12c4", 0x2a}], 0xaaaaaaaaaaaaae1, 0x0, &(0x7f0000f29000)=[], 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r3 = getpgrp(0xffffffffffffffff) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000059e000-0x11)='/dev/vga_arbiter\x00', 0x103100, 0x0) perf_event_open(&(0x7f0000492000)={0x3, 0x78, 0x6, 0x7fff, 0x9, 0x6, 0x0, 0x1, 0x0, 0xf, 0x4, 0x9, 0x6, 0x5, 0x100400, 0x7f, 0x100000000, 0x400, 0x8, 0x4, 0x80000001, 0x6, 0x79, 0xfffffffffffeffff, 0x100, 0x8000, 0x1000000000000000, 0x89, 0x5, 0x3, 0x2, 0xfffffffffffffbff, 0x8, 0x4, 0x2, 0x5, 0x1, 0x1000, 0x0, 0x1, 0x4, @perf_config_ext={0xa2f4, 0x2}, 0x2c022, 0x2, 0x8, 0x0, 0x400, 0x3, 0xffffffff, 0x0}, r3, 0x7fff, r4, 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000039c000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text64={0x40, &(0x7f0000725000)="4f0f01ef64470f32470f0766ba400066ed66b81e008ec066ba4100b0e3ee36430f015e7966baf80cb8c417d28aef66bafc0cb8c0af0000ef66b813008ee0660f1b74d243", 0x44}], 0x1, 0x0, &(0x7f00001b3000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 16:03:05 executing program 2: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000001000-0x4)=0x0) readlink(&(0x7f0000b07000)='./file0\x00', &(0x7f000009b000-0x35)=""/53, 0x35) socketpair$unix(0x1, 0x4000000003, 0x0, &(0x7f0000221000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000173000)='/dev/sg#\x00', 0x5, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000463000)='./file0\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0x0}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000092b000-0x8)={0x0, 0x0}, &(0x7f0000a2d000-0x4)=0x8) shutdown(0xffffffffffffffff, 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = signalfd(0xffffffffffffffff, &(0x7f0000305000)={0xfffffffffffff801}, 0x8) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) dup3(r7, r4, 0x80000) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d10000)={0x23, 0x8004, 0x5, 0xa7, 0x0}, &(0x7f00009ae000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 16:03:05 executing program 4: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000051d000-0x4)=0x2, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000059000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000f8d000)="", 0x0, 0x0, &(0x7f0000f89000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 16:03:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)={0x0, 0x0}) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ba0000-0x10)={0x3, 0x16, &(0x7f0000ed5000-0x16)="8da5250424f1e75b05f4db8e840a81403fc4a4904aed"}) 2018/01/31 16:03:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) r1 = getpgrp(0x0) getpgrp(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = getpid() process_vm_readv(r2, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x38}, {&(0x7f0000006000)=""/4096, 0x12de}], 0x2e7, &(0x7f0000f64000)=[], 0x6, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) sched_yield() ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000798000-0x50)={{0x9, 0xebe0}, {0x8, 0x9}, 0x40, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000543000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e64000)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ecb000-0x4)=0x0, &(0x7f0000698000)=0x4) shutdown(r3, 0x1) r4 = shmget(0x1, 0x4000, 0x0, &(0x7f000068e000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000e0e000-0x13)=""/19) getsockopt(r3, 0x2, 0x6, &(0x7f00000e6000)=""/189, &(0x7f00005f0000-0x4)=0xbd) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000311000-0x8)={0x0, 0x3f}, &(0x7f000015d000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00002c8000-0x14)={r5, 0x2, 0x1000, 0x100, 0x401, 0x8}, 0x14) socket$inet_dccp(0x2, 0x6, 0x0) bind$netlink(r3, &(0x7f00001a4000)={0x10, 0x0, 0x2, 0x200}, 0xc) 2018/01/31 16:03:05 executing program 1: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004e, 0x0, 0x0) 2018/01/31 16:03:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00') getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) getdents(r0, &(0x7f0000f26000)=""/24, 0x18) [ 64.478671] kauditd_printk_skb: 10 callbacks suppressed [ 64.478678] audit: type=1326 audit(1517414585.950:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.611826] audit: type=1326 audit(1517414585.961:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.643840] audit: type=1326 audit(1517414585.962:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.670355] audit: type=1326 audit(1517414586.005:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=323 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.698553] audit: type=1326 audit(1517414586.005:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.727289] audit: type=1326 audit(1517414586.006:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.758414] audit: type=1326 audit(1517414586.011:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=111 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.783313] audit: type=1326 audit(1517414586.011:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 16:03:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000041a000)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff}, &(0x7f0000de1000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003d5000)={r1, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x7, 0x7fffffff, 0xc}, 0xa0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000011000-0x418)=@raw={'raw\x00', 0x9, 0x4, 0x398, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x0, 0x0, 0x0, "7070747000000000000000007f00", 'syz1\x00', 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, []}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="c0c5999c2d498c5f186eee201cf1e17c", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00', 0x0}}}]}}, 0x3f8) 2018/01/31 16:03:06 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000025000)='system\x00', 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000025000)="b8656d3070726f636b657972696e6700") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000006000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 16:03:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000497000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000a03000/0x3000)=nil) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000001000)={0x7d681c54, 0x1, 0x8, 0x590, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000af6000)={0x2, 0x4eae6716, 0xffffffffffffffd7, 0x5}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00000d6000)='ubifs\x00', 0x1000, 0x0) getsockname$inet6(r0, &(0x7f00004c0000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000af1000-0x4)=0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5792, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xac}, 0x11, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002db000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x750, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000601000)={0xffffffffffff8001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) umount2(&(0x7f0000dc5000-0x8)='.', 0x2) 2018/01/31 16:03:06 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fc6000-0x560)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1e8, 0x418, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000c5c000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x418}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}]}}, 0x3b8) fcntl$getownex(r0, 0x10, &(0x7f00005d7000)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, 0x0, 0x80000000, &(0x7f0000fc7000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000289000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000fc9000-0x450)={0xffffffff, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) 2018/01/31 16:03:06 executing program 0: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000372000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000203000-0x4)={0x7}, 0x4) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe4, &(0x7f000039c000-0xe4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0x0, 0xd6, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@rr={0x7, 0x17, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x46, 0x3, [{0x6, 0x10, "520c0a1d270d5de8a31af61ec8ac"}, {0x5, 0x3, "b7"}, {0x7, 0x4, "d064"}, {0x0, 0xf, "6e1380f71dae01be2f2c5db322"}, {0x6, 0x0, ""}, {0x1, 0xe, "6cf6b7c42a1f84e7ca0e540f"}, {0x1, 0xa, "df8291d63b554e2e"}]}]}}, @igmp={0x1e, 0x1, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, "1a4effbef27e736a9d71906d81f51a00a4667fc9a6aff2182c6e5c0ad08e3356043700dac2cbefaf5cce9be196ad6c118b2e18c03f56ccd00c268051b75c19b3be80d1f4988afb4e6489818ce22a07eea8a5c6133d9e5c418148"}}}}}, 0x0) 2018/01/31 16:03:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e7c000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000703000)={0x0, 0x0}) 2018/01/31 16:03:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) dup2(r0, r1) 2018/01/31 16:03:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getrandom(&(0x7f0000b00000-0x95)=""/149, 0x7e, 0x3) bind$alg(r0, &(0x7f0000384000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a", 0x5) readv(r1, &(0x7f00000da000)=[{&(0x7f00006ee000-0x9a)=""/154, 0x9a}], 0x1) [ 64.808117] audit: type=1326 audit(1517414586.011:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 64.833905] audit: type=1326 audit(1517414586.012:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9507 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=111 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 16:03:06 executing program 1: r0 = syz_open_dev$midi(&(0x7f000056b000-0xb)='/dev/midi#\x00', 0x2, 0x4200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008ab000-0x8)='./file0\x00', &(0x7f0000400000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, r2, 0x1000) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000005b000)={0x30000000, 0x0}) syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000005e000-0x8)='./file0\x00', 0x1000, 0x6) 2018/01/31 16:03:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f0000828000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000030000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000abc000)=0x0) sendmsg$nl_generic(r0, &(0x7f000062c000-0x38)={&(0x7f0000e0b000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000589000-0x10)={&(0x7f0000577000)={0x1018, 0x32, 0x24, 0x5, 0x1, {0x18, 0x0, 0x0}, [@nested={0x1004, 0x8a, [@generic="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"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 16:03:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80004, 0x0) bind(r0, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) openat$rfkill(0xffffffffffffff9c, &(0x7f000089d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/31 16:03:06 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000979000-0x8)={0x0, 0x0}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup(r0) connect$inet(r1, &(0x7f0000f06000)={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r3, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) close(r3) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/01/31 16:03:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x7fffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000218000-0xb)='/dev/hwrng\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00001e5000)=""/192, &(0x7f00002ef000)=0xc0) 2018/01/31 16:03:06 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000001f000)='/dev/vcsa#\x00', 0xe, 0x2000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000020000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000001d000-0x3c)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 16:03:06 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000351000)='/dev/input/mouse#\x00', 0x40, 0x800) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b36000)="") r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) [ 65.021966] ================================================================== [ 65.029420] BUG: KASAN: use-after-free in __wake_up_common+0x670/0x780 [ 65.036085] Read of size 8 at addr ffff8801d8c26b88 by task syz-executor7/9554 [ 65.043444] [ 65.045099] CPU: 0 PID: 9554 Comm: syz-executor7 Not tainted 4.15.0+ #288 [ 65.052447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.052451] Call Trace: [ 65.052470] dump_stack+0x194/0x257 [ 65.052486] ? arch_local_irq_restore+0x53/0x53 [ 65.052496] ? show_regs_print_info+0x18/0x18 [ 65.052514] ? __wake_up_common+0x670/0x780 [ 65.052528] print_address_description+0x73/0x250 [ 65.052537] ? __wake_up_common+0x670/0x780 [ 65.052548] kasan_report+0x25b/0x340 [ 65.052566] __asan_report_load8_noabort+0x14/0x20 [ 65.052574] __wake_up_common+0x670/0x780 [ 65.052594] ? do_wait_intr_irq+0x3e0/0x3e0 [ 65.052605] ? lock_release+0xa40/0xa40 [ 65.052617] ? __dentry_kill+0x487/0x6d0 [ 65.052647] __wake_up_common_lock+0x1b4/0x310 [ 65.052656] ? locks_remove_file+0x3fa/0x5a0 [ 65.052669] ? __wake_up_common+0x780/0x780 [ 65.052675] ? fcntl_setlk+0x10c0/0x10c0 [ 65.052704] ? fsnotify_first_mark+0x2b0/0x2b0 [ 65.052721] ? eventfd_show_fdinfo+0x90/0x90 [ 65.052730] __wake_up+0xe/0x10 [ 65.052737] eventfd_release+0x4a/0x60 [ 65.052746] __fput+0x327/0x7e0 [ 65.052766] ? fput+0x140/0x140 [ 65.052778] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 65.052787] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.052807] ____fput+0x15/0x20 [ 65.052817] task_work_run+0x199/0x270 [ 65.052831] ? task_work_cancel+0x210/0x210 [ 65.052842] ? _raw_spin_unlock+0x22/0x30 [ 65.052852] ? switch_task_namespaces+0x87/0xc0 [ 65.052872] do_exit+0x9bb/0x1ad0 [ 65.052894] ? mm_update_next_owner+0x930/0x930 [ 65.052909] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.052919] ? __might_sleep+0x95/0x190 [ 65.052939] ? find_held_lock+0x35/0x1d0 [ 65.052963] ? futex_wait+0x402/0x9a0 [ 65.052974] ? lock_downgrade+0x980/0x980 [ 65.052984] ? perf_trace_lock+0xd6/0x900 [ 65.052991] ? __unqueue_futex+0x1c0/0x290 [ 65.052998] ? lock_release+0xa40/0xa40 [ 65.053015] ? trace_event_raw_event_lock+0x340/0x340 [ 65.053022] ? do_raw_spin_trylock+0x190/0x190 [ 65.053031] ? futex_wake+0x680/0x680 [ 65.053037] ? wait_woken+0x280/0x280 [ 65.053059] ? check_noncircular+0x20/0x20 [ 65.053069] ? futex_wait+0x6a9/0x9a0 [ 65.053090] ? memset+0x31/0x40 [ 65.053108] ? find_held_lock+0x35/0x1d0 [ 65.053132] ? get_signal+0x7a9/0x16d0 [ 65.053143] ? lock_downgrade+0x980/0x980 [ 65.053172] do_group_exit+0x149/0x400 [ 65.053182] ? do_raw_spin_trylock+0x190/0x190 [ 65.053191] ? SyS_exit+0x30/0x30 [ 65.053200] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.053212] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.053230] get_signal+0x73a/0x16d0 [ 65.053257] ? ptrace_notify+0x130/0x130 [ 65.053276] ? exit_robust_list+0x240/0x240 [ 65.053289] ? avc_has_extended_perms+0x7fa/0x12c0 [ 65.053295] ? find_held_lock+0x35/0x1d0 [ 65.053313] ? vhost_net_stop_vq+0xf0/0xf0 [ 65.053330] ? avc_ss_reset+0x110/0x110 [ 65.053336] ? lock_downgrade+0x980/0x980 [ 65.053356] do_signal+0x90/0x1eb0 [ 65.053369] ? __lock_is_held+0xb6/0x140 [ 65.053389] ? setup_sigcontext+0x7d0/0x7d0 [ 65.053459] ? exit_to_usermode_loop+0x8c/0x310 [ 65.053480] exit_to_usermode_loop+0x214/0x310 [ 65.053487] ? ioctl_preallocate+0x2b0/0x2b0 [ 65.053500] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 65.053506] ? selinux_capable+0x40/0x40 [ 65.053533] syscall_return_slowpath+0x490/0x550 [ 65.053543] ? prepare_exit_to_usermode+0x340/0x340 [ 65.053555] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 65.053568] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.053578] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.053601] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 65.053607] RIP: 0033:0x453299 [ 65.053611] RSP: 002b:00007f0111d90ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 65.053619] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 65.053624] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 65.053627] RBP: 000000000071bf80 R08: 0000000000000332 R09: 000000000071bf58 [ 65.053632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.053636] R13: 0000000000a2f33f R14: 00007f0111d919c0 R15: 0000000000000002 [ 65.053670] [ 65.053675] Allocated by task 9539: [ 65.053683] save_stack+0x43/0xd0 [ 65.053688] kasan_kmalloc+0xad/0xe0 [ 65.053694] __kmalloc_node+0x47/0x70 [ 65.053702] kvmalloc_node+0x64/0xd0 [ 65.053708] vhost_net_open+0x27/0x670 [ 65.053716] misc_open+0x382/0x500 [ 65.053721] chrdev_open+0x257/0x730 [ 65.053728] do_dentry_open+0x667/0xd40 [ 65.053733] vfs_open+0x107/0x220 [ 65.053738] path_openat+0x1151/0x3530 [ 65.053743] do_filp_open+0x25b/0x3b0 [ 65.053749] do_sys_open+0x502/0x6d0 [ 65.053754] SyS_openat+0x30/0x40 [ 65.053761] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 65.053763] [ 65.053766] Freed by task 9539: [ 65.053771] save_stack+0x43/0xd0 [ 65.053777] kasan_slab_free+0x71/0xc0 [ 65.053782] kfree+0xd6/0x260 [ 65.053788] kvfree+0x36/0x60 [ 65.053794] vhost_net_release+0x159/0x190 [ 65.053798] __fput+0x327/0x7e0 [ 65.053803] ____fput+0x15/0x20 [ 65.053808] task_work_run+0x199/0x270 [ 65.053813] exit_to_usermode_loop+0x296/0x310 [ 65.053819] syscall_return_slowpath+0x490/0x550 [ 65.053826] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 65.053828] [ 65.053833] The buggy address belongs to the object at ffff8801d8c26900 [ 65.053833] which belongs to the cache kmalloc-65536 of size 65536 [ 65.053839] The buggy address is located 648 bytes inside of [ 65.053839] 65536-byte region [ffff8801d8c26900, ffff8801d8c36900) [ 65.053841] The buggy address belongs to the page: [ 65.053847] page:ffffea0007630800 count:1 mapcount:0 mapping:ffff8801d8c26900 index:0x0 compound_mapcount: 0 [ 65.053856] flags: 0x2fffc0000008100(slab|head) [ 65.053866] raw: 02fffc0000008100 ffff8801d8c26900 0000000000000000 0000000100000001 [ 65.053873] raw: ffffea0007630020 ffffea0006af4020 ffff8801db002500 0000000000000000 [ 65.053876] page dumped because: kasan: bad access detected [ 65.053878] [ 65.053880] Memory state around the buggy address: [ 65.053886] ffff8801d8c26a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.053891] ffff8801d8c26b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.053896] >ffff8801d8c26b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.053899] ^ [ 65.053904] ffff8801d8c26c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.053909] ffff8801d8c26c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 65.053911] ================================================================== [ 65.053914] Disabling lock debugging due to kernel taint [ 65.053918] Kernel panic - not syncing: panic_on_warn set ... [ 65.053918] [ 65.053925] CPU: 0 PID: 9554 Comm: syz-executor7 Tainted: G B 4.15.0+ #288 [ 65.053928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 65.053930] Call Trace: [ 65.053938] dump_stack+0x194/0x257 [ 65.053949] ? arch_local_irq_restore+0x53/0x53 [ 65.053954] ? kasan_end_report+0x32/0x50 [ 65.053963] ? lock_downgrade+0x980/0x980 [ 65.053971] ? vsnprintf+0x1ed/0x1900 [ 65.053979] ? __wake_up_common+0x5b0/0x780 [ 65.053987] panic+0x1e4/0x41c [ 65.053995] ? refcount_error_report+0x214/0x214 [ 65.054008] ? add_taint+0x40/0x50 [ 65.054021] ? __wake_up_common+0x670/0x780 [ 65.054028] kasan_end_report+0x50/0x50 [ 65.054036] kasan_report+0x144/0x340 [ 65.054048] __asan_report_load8_noabort+0x14/0x20 [ 65.054055] __wake_up_common+0x670/0x780 [ 65.054069] ? do_wait_intr_irq+0x3e0/0x3e0 [ 65.054078] ? lock_release+0xa40/0xa40 [ 65.054086] ? __dentry_kill+0x487/0x6d0 [ 65.054106] __wake_up_common_lock+0x1b4/0x310 [ 65.054113] ? locks_remove_file+0x3fa/0x5a0 [ 65.054122] ? __wake_up_common+0x780/0x780 [ 65.054128] ? fcntl_setlk+0x10c0/0x10c0 [ 65.054147] ? fsnotify_first_mark+0x2b0/0x2b0 [ 65.054163] ? eventfd_show_fdinfo+0x90/0x90 [ 65.054170] __wake_up+0xe/0x10 [ 65.054176] eventfd_release+0x4a/0x60 [ 65.054183] __fput+0x327/0x7e0 [ 65.054196] ? fput+0x140/0x140 [ 65.054205] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 65.054211] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.054224] ____fput+0x15/0x20 [ 65.054231] task_work_run+0x199/0x270 [ 65.054241] ? task_work_cancel+0x210/0x210 [ 65.054249] ? _raw_spin_unlock+0x22/0x30 [ 65.054257] ? switch_task_namespaces+0x87/0xc0 [ 65.054269] do_exit+0x9bb/0x1ad0 [ 65.054284] ? mm_update_next_owner+0x930/0x930 [ 65.054295] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 65.054303] ? __might_sleep+0x95/0x190 [ 65.054316] ? find_held_lock+0x35/0x1d0 [ 65.054331] ? futex_wait+0x402/0x9a0 [ 65.054339] ? lock_downgrade+0x980/0x980 [ 65.054347] ? perf_trace_lock+0xd6/0x900 [ 65.054354] ? __unqueue_futex+0x1c0/0x290 [ 65.054359] ? lock_release+0xa40/0xa40 [ 65.054371] ? trace_event_raw_event_lock+0x340/0x340 [ 65.054377] ? do_raw_spin_trylock+0x190/0x190 [ 65.054384] ? futex_wake+0x680/0x680 [ 65.054390] ? wait_woken+0x280/0x280 [ 65.054404] ? check_noncircular+0x20/0x20 [ 65.054412] ? futex_wait+0x6a9/0x9a0 [ 65.054426] ? memset+0x31/0x40 [ 65.054439] ? find_held_lock+0x35/0x1d0 [ 65.054454] ? get_signal+0x7a9/0x16d0 [ 65.054463] ? lock_downgrade+0x980/0x980 [ 65.054479] do_group_exit+0x149/0x400 [ 65.054487] ? do_raw_spin_trylock+0x190/0x190 [ 65.054494] ? SyS_exit+0x30/0x30 [ 65.054501] ? _raw_spin_unlock_irq+0x27/0x70 [ 65.054511] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.054524] get_signal+0x73a/0x16d0 [ 65.054541] ? ptrace_notify+0x130/0x130 [ 65.054554] ? exit_robust_list+0x240/0x240 [ 65.054562] ? avc_has_extended_perms+0x7fa/0x12c0 [ 65.054568] ? find_held_lock+0x35/0x1d0 [ 65.054579] ? vhost_net_stop_vq+0xf0/0xf0 [ 65.054591] ? avc_ss_reset+0x110/0x110 [ 65.054596] ? lock_downgrade+0x980/0x980 [ 65.054609] do_signal+0x90/0x1eb0 [ 65.054619] ? __lock_is_held+0xb6/0x140 [ 65.054633] ? setup_sigcontext+0x7d0/0x7d0 [ 65.054674] ? exit_to_usermode_loop+0x8c/0x310 [ 65.054688] exit_to_usermode_loop+0x214/0x310 [ 65.054694] ? ioctl_preallocate+0x2b0/0x2b0 [ 65.054704] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 65.054708] ? selinux_capable+0x40/0x40 [ 65.054727] syscall_return_slowpath+0x490/0x550 [ 65.054735] ? prepare_exit_to_usermode+0x340/0x340 [ 65.054744] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 65.054753] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 65.054762] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 65.054777] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 65.054781] RIP: 0033:0x453299 [ 65.054784] RSP: 002b:00007f0111d90ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 65.054791] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 65.054795] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 65.054798] RBP: 000000000071bf80 R08: 0000000000000332 R09: 000000000071bf58 [ 65.054802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 65.054805] R13: 0000000000a2f33f R14: 00007f0111d919c0 R15: 0000000000000002 [ 65.062304] Dumping ftrace buffer: [ 65.062309] (ftrace buffer empty) [ 65.062312] Kernel Offset: disabled [ 66.090261] Rebooting in 86400 seconds..